I like how Bitcoin is going against the regular economy, because where Bitcoin's supply being pumped into circulation is only becoming lower to a point in the future where there is no longer any new supply, central banks keep overflowing the world with more fiat further decreasing the value of everything that's already circulating. That effect alone will make Bitcoin be worth more against the dollar, where if you combine that with the massive actual demand for Bitcoin, even $100,000 is nothing more than a joke. People have already been hedging their own fiat currencies, but now with Bitcoin being an easy to access hedge and a solid store of value, people no longer have to look further. With everything in mind, one must be twisted to sell Bitcoin for fiat, unless there is an urgent situation forcing people to do so.

I'm really looking forward to when the bitcoin mining fee will halve, that should boost the price higher in my opinion, as mining expenses are good mirror of the actual market price

Only about a fifth of the remaining output is supplied to miners and future buyers, and only 400 are likely to be finished by the BTC in 2140.

The decline in the stock of bitcoins also means that the price of BTC will be higher and higher.

We are close to finish in mining bitcoin. I guess it will become harder as it gets closer to the finish line. Im looking forward to completion, by then supply will be capped and prices will zoom up. The more people would want to have bitcoins the more the price will surge. Let's see about that in a few years.

Theoretically  bitcoin will become more expensive as inflation decreases.

Miners won't be receiving as many bitcoin as they were receiving, so they will have less bitcoins to sell. Considering the same amount of people are willing to buy, and there are less bitcoins, they will have to pay more. Supply and demand law.

Bitcoin, thus, can be seen maybe the best investment for the next 20 years in the World. In 202x the price will be very interesting  

Looking at this curve we can easily imagine also the curve of the price as more and more people will want to own some of this so called digital gold. So we can reasonably expect a huuuge rise of the price at some point.... but at that point we will be also at a very high risk of hearing at some point a really really scaring sound: "POP!".

Happy to know about this. I hope bitcoin continues to gain popularity at the same rate.

Somewhere I believe that if bitcoin survives till the last coin (as per current reports is mined), they will increase the limit. I mean that number does not have any real practical limitation and we need need as much bitcoins as possible. I will not be alive to confirm this though .

The great thing about this mining process is that it is designed to be self-sufficient!

The block rewards are initially a selling point for people to join and essentially build the network.
By the time the block rewards go down to basically nothing - The fees collected from millions of transactions should still be very profitable!

So, in the future - nobody will really care about the block reward - but the transaction fee reward  
In fact - we had a taste of how lucrative those transaction fees can build up back in December. Miners were seeing a nice bonus