> they didn't seem to be concerned about reports from what i saw,

I saw otherwise. Accounts I reported disappeared. Accounts I noticed disappeared before I could report them. Upwards of a dozen a day.

They were failing under the load of pedos (and possibly bad faith actors) who were joining but they were on it.

Their problem was their scale. A bunch of high volume pedo accounts got nuked a day, but they had 800,000 users so there was simply too much content to go through by reports alone.