The inevitable collateral of this sort of blind find and delete edit is one of the main reasons for the longstanding policy against this sort of slapdash mechanical edits.

Here you took genuine edits by people trying to improve things and instead of manually reviewing them to see what the correct tagging might be you have just done a find and delete on edits using words you don't like.

There are reasons for the policy against this.

https://wiki.openstreetmap.org/wiki/Automated_Edits_code_of_conduct