Chris_Dan on Nostr: Keen to get my kids using Nostr but haven't yet, what client do they use? My slight ...

Keen to get my kids using Nostr but haven't yet, what client do they use? My slight worry is when I've messed around in past and looked at global feed found some shit wouldn't really want my kids seeing, I rarely use global and stick to follows and feed is great, but obviously if there's a button there they're gonna look at global. Any ways to lock down or hide global feed?