We have the Cambridge Analytic story in 2016,
A huge data leak in 2018, 2020 and I think one in 2021.
For this and other reasons my Facebook page is rarely used and never have I used it to login anywhere.
For some reason Facebook ads always want to offer me spoons but that’s probably on me. I put something on the page with spoons for a few weeks. It never gave up trying to sell me spoons.