Are there any good websites or platforms predicting where crypto will be in value 10 yrs from now?
If a website is giving predictions for 10 years later from now, it's not a good website or platform so, no there isn't and it can't exist. Nobody on earth could predict the price of any crypto in 10years. Even for stablecoins, I think we can't say they will still peg to their value in US Dollars.