The price of altcoins depends to much on the price of Bitcoin. When bitcoin falls all altcoins falls too.
But a lot of depends how useful is the coin and about it demand in future.
Thanks blockchain it is possible to invest money in nature protection like this
https://twitter.com/ClimeToken/status/1498942071658405888Many people thing that the price of cryptocurrency will rise because the adoption of cryptocurrency rise.
The more people use cryptocurrency the higher is demand in it.
The price of altcoins depend too much from the conditions of cryptocurrency market and how useful altcoin is and in demand in it.
The demand in nature protection is very high that is why the projects which helps to protect nature are useful and in demand.