I'm definitely in the line of thought with you; change is constant; no one may have had the thought years back, in the 80s inventing a financial system like Bitcoin, even though someone had thought of it, but the technology was not in existence, which is the internet that Bitcoin operates with today, “The.com bubble,” because Bitcoin uses the internet to function. But one thing I'm super sure is that, if we consider the number of years it took the world to migrate from the trade-by-bata system to the fiat moneystery system of trade and now to the digital currency Bitcoin, it's going to take a very long time to witness another innovation and technology in this manner that will supersede Bitcoin if there's ever going to be another one.

In the next few decades, this may be true. No altcoin or technology can threaten bitcoin's leadership position but in the more distant future it is difficult to say.

In all fairness, bitcoin is a product and result of technological development. Meanwhile, as we all see, technology is constantly evolving and even evolving extremely rapidly. So it's hard to know what will happen and we shouldn't be surprised if something outperforms bitcoin in the future. But like I said, that's not going to happen anytime soon, so there's no point in thinking about those things right now.

Seeing all this in regards to bitcoin shows that the rate of advantage is more higher than that of the disadvantage.
It shows that threading on bitcoin is a very good idea ,which would help to make ones life better.

Bitcoin is the world's most widely accepted decentralized digital currency with no central controller. It runs only through the blockchain. If someone wants to take control of it, it will never be possible. Since it is decentralized, no government or group can ever destroy it. Currently, Bitcoin is a place of trust for people, and by using it, people get direct transactions and financial freedom.

There are some people who have not yet gained knowledge about Bitcoin, they may think that it can be hacked, but the reality is that no one has been able to hack here and will not be able to in the future. There are cases of some people being hacked from centralized exchanges, but it is not possible to hack the Bitcoin network.

Since any transaction is recorded on the public blockchain, no one will have the opportunity to lie. That is, no one will have the opportunity to make any changes to the transaction. If you hold this coin in the long term, then there will definitely be a possibility of getting big returns from here. People want security and Bitcoin is the only option where people can be completely safe.

Bitcoin wasn't the first Blockchain project or the first to have the initiative that it has of having a currency that united the world. Bitcoin was the first decentralized one to succeed, there were others but not upto the standard of Bitcoin. Things change in the world but there are something that stays constant. They can evolve and improve on themselves but they don't vanish or get replace as other things. I think Bitcoin is going to be one of those things that won't stop existing or being at the top. Bitcoin has unlimited possibilities and the price won't stop Bitcoin from growing because people will always want to buy Bitcoin as the price keep increasing.

Although Bitcoin pioneering PoW blockchain & decentralized ledger provide it with lasting strength, however no one could claim it is invulnerable. There is no doubt the whole system is immune to hacking at the protocol level, also a heap of computing power is required if any organisation attempts to rewrite history, notwithstanding that user wallet & exchanges could still be compromised. Another concerning matter is mining centralization, with a few pools having authority over nearly 90% of the hashrate that shoot up the risk of 51% attack. So yes bitcoin system could sustain oneself, but the future not only depend on early innovation, but also greater mining decentralization, continuous regime & stable custody.

Your theory of hackable is an assumption, let it first be hacked before we believe the blockchain can be hacked. Even the quantum computers were concluded that they can't hack Bitcoin blockchain. That's the latest theory, don't let us live in the future.

Does that mean it is not an hedge against inflation and can increase financial freedom? I don't get the reason for your reply.

Many are misled by this. Because when they are negligible for their mistakes on how to keep their wallets, when they have been a victim of phishing links and scams in the wild. The first reaction the victim would be "my bitcoin was hacked". It should be their wallet was hacked and the bitcoins or any balance that was in there was stolen. But the bitcoin network itself has been stable for so long and it's still there and getting stronger. It would cost a lot for some attempts and the chance of being successful is pretty low.

Bitcoin will maintain its leadership due to its decentralization, scarcity of supply, institutional acceptance and regulation.  However, it is an ambitious idea that it can maintain this leadership indefinitely. Because even though Bitcoin has revolutionized a lot of things, its basic function is limited. Today, climate issues are taken seriously by many governments, and Bitcoin mining has the capacity to consume large amounts of electricity.

This could lead to environmental pressure and regulation. If there are no serious regulations, Bitcoin will remain the cornerstone of the crypto world for many years to come, but there is no guarantee that Bitcoin will remain the leader indefinitely.