However, to the extent that those things are bad, they are much less bad than my trust in myself to securely manage a crypto wallet key.
If there was some magic thing that just automatically worked and I could somehow trust it, I would be all in. That's not the case for any cryptocurrency I know of because you need to A) maintain access to your wallet key and B) prevent other people from getting it and C) don't inadvertantly click any of those links that drain your account that I've heard of (I don't understand the details)
If you can put in the research and discipline to satisfy those requirements, I'm certainly not going to try to talk you out of it, but they're way to steep for us normies.