At 2200-2299 blitz you'll see a few... maybe 1 in 40 or 50 games?
At 2300-2399 blitz you'll start seeing a lot more, but most your games will not be vs titled players.
So I guess it depends on what you mean by "regularly" but, IMO, titled players in that range are a bit weak. For example some brand new 16 year old master is going to be more like 2500. I guess partly because kids are good at speed chess. Masters below that I tend to think of as older, or maybe they're young but don't play much speed chess.
I don't know how it works for bullet. I assume it's roughly the same.
Hello. I have 1700 in bullet, rapid and correspondence chess and 1800 in blitz on chess.com. From your experience, do you know at which ratings do I start getting pared up with titled players regularly? I am thankful for any responses.