The rise of ADA was not foreseeable (I held it myself because I have been involved with it since 2021 and think the project itself is good), it was not to be expected, it is notorious as a zombie chain and whether the profits will be maintained is another matter
@DonkeyInvestor Yes, but I never had a large sum, like you, and I continue to hold it as a memento of my first own wallet (my start in the crypto world). If I had a thousand or so now, you could think about taking the stake out and just letting the profit run... as long as you didn't get in on the hype...