Please don't make excuses for literal evil p*dophile megacorporations. There is plenty of low hanging fruit, and even if there wasn't, this issue is important enough that if they can't fix it they should go out of business.

1. They can just disable chat for non age verified accounts. Done. Problem fixed. Oh, but they'll lose money, won't they? That takes precedence over child safety.

2. The community is willing to help. You can find examples of independent actors uncovering tens of thousands of NSFW communities and accounts and submitting them to Roblox with detailed descriptions of the activities of each one, only for Roblox to perma-ban AND SUE the people doing the investigations, and not ban the offending accounts.

3. They can build an actual strong safety team. A $40B company can afford to throw a few million dollars per year to hire 200 people to do that same investigatory work. This is typical tech firm behavior, where they believe every problem can be automated away, and they're not willing to do the minimal amount of manual labor.