Fraud users BTFO This huge powerlifter ended his carreer and

Guy realises he doesn't have the desire to commit fully to being a steroid user.

This is more about him as a person than whether steroids are good or bad.

Steroids are a tool to reach higher heights. They come with side effects and sacrifices must be made. If this is worth it to you then great, if not, then you can only blame yourself when you realise you can't have the best of both worlds.

Personally, I use tesosterone but no other steroids, and the cost:benefit is fantastic.
I wouldn't ever try tren or other stronger compounds because I know the side effects would suck too much to validate the gains for me personally.

You just sound insecure OP. When people tell others what they are doing is wrong or bad, its rarely out of a selfless need to look after them. Its more often than not a way to justify your own decisions.