All passwords in the market will always be green and will always have high market prices but we all know that it can never happen because there are traders who are always dumping btc. When the prices are high enough they will sell to make profits for themselves. It has always been stable by investors. However, the prices of tokens have increased over the years

In a way you are right. People should not all hold their coins for Bitcoin to revolve it must be use by whatbto be and use to be for people know more about it if no one will sell.

That's thing which oubviously happened if many people apply hodl principles. Usually it happens only in a community that can be so cohesive. Holding does not guarantee the price of coin to rise. in fact, if people just hold back then prices will not go up, prices will go up when people buy it and need it.

that is perfectly right, to keep the train moving is by selling and buy as well so that the market can be on green, with us sell the market can never grows as you said so your ideas are perfectly the right one.
millions of people have been complaining about market and it's stabilities.

They will start selling their money in these cases: when they need money, when they see profit, sell panic, etc. So in practice, no coin will account for 100% of the supply. Someone needs to buy. We can sell it at a fair price, we do not need to lower it so that the value of the coin never drops. We need to circulate this to have a good value and a healthy market.

I think there will be stable market price of bitcoin and cryptocurrencies. No more FUDs will ever affect crypto investors mind of pushing them to sell their crypto assets. New investors are only forced to buy the current market price and therefore there is only a gradual rise of market price than fluctuations.

This might be a concept related to Law of Demand and Supply.

As the price of quantity demanded increases, the price is decreasing while if the quantity supplied increases, the price is increasing. The perspective supplier would want to sales more of its product or services at a higher price and customers want to buy if the price is decreasing. Further, if cryptos follow the rule of this law mentioned above, the resulting price in the market, if people would hodl their investment, would increase than its previous price. Thus, there are many supplies available for sale and competition to get one would be difficult; however, a buyer would maximize to buy even at a higher price because they believe on the value of their investments.

On the other hand, if the quantity demanded is very low then the price itself would be decreasing. If people will hodl their investment, then most probably market price will increase.

Let's say for instance nobody is selling, for some strange reason. People will start bidding higher to get sellers to budge until somebody finally parts ways with their bitcoin. That's the price discovery mechanism at work. If nobody sells for any price, then it's literally priceless.

Holding is good if the market is down, and if it rise we can use it in different transactions in able for the market of bitcoin to stays circulating. Moreover if its happened the price of bitcoin will probably rise on its peak but if it stays there for a long time there will be probably no bitcoin, because we need to have a cycle in able for it to stays intact and continuously gives benefit.