Back in the day they bought Feedburner, and merged it with their internal equivalent. In that process, my subscriber list was affected. They apologized and even sent out some swag. That was nice, for a small inconvenience at the time.
Today? humans don't even seem to be involved.
If they didn't have all their issues (discontinuing products, bad customer service) they'd probably be bigger than MS and Apple combined. But here we are.
Also for better or worse, I pay for bundled Google storage + Gemini and YouTube separately, it's still worth it, even without free months or whatever. And still better than being in MS or Apple's ecosystem.
Until you go of the rails of their processes and have your account closed with no recourse.