In my personal opinion only few coins like bitcoin, ethereum and few other coins will last that long, all other faster then bullet, partnership coins,and many other shitcoin will die. what you think?
Only few coins that available today will still have value in 2025. Most of the alts will be hard to survive due to lack of support but maybe the new coins will be created during that time hence the number of altcoin will still high I guess. Bitcoin and ethereum are the two coins that in my opinion will last longer.