I think 10 BTC and 100 ETH would set you up for good, so once that is reached, I would stop accumulating, what is your plan?
Now 2023
10 years later 2033
Now bitcoin price $28000(approx)
10 BTC = $280000
It is impossible to accurately predict what Bitcoin will actually do, but many experts believe that after 2030, Bitcoin will have a market cap of $500,000.
If it would possible then 10 BTC for retirement is highly enough.
10 btc will not be enough for retirement if the market price of bitcoin falls after 2030. But based on the competitive Bitcoin demand it is true that the market value of Bitcoin will increase a lot in the future.
While 10 BTC is currently a decent sum of money, chances are that with its current value, it's not enough to live comfortably for the rest of your life. Due to its volatility, it's unclear if it'll be enough to sustain yourself in 5, 10, or 20 years from now. Personally, I believe that analysis may be correct to some degree, but the markets are unpredictable, and anything negative (or positive) can occur at any possible time. While I also believe that in a few years from now, Bitcoin will be worth a lot more, I wouldn't take it for granted if you ask me.