What's the Difference Between Instagram Restrict vs Block? Which One Should I Use? Alternatively, for a more

Honestly, it depends on how much you care about their reaction.

Restrict = no drama, they’re clueless.
Block = clean break, but might stir stuff up.

I’ve done both, and restrict is my go-to for randos. Block is for people who actually need to be yeeted off your profile.

Pro tip: Screenshot their nonsense before you block in case you need receipts later.