Yeah it’s possible I think someone said it might just take a little longer unless you use the fence in method and ignore them where you block them in their house by fencing around the outside whilst they are in their house. I know that definitely works, the longest you’d have to wait is 15 days
Yes, they'll ping to move out eventually. I started with Tammy and Samson. Tammy moved out about 2 weeks ago, and Samson just pinged me about moving out.
You'll probably just have to wait until Flip asks to move out!
I think you'll just have to wait for them to ask to leave, my starting uchi villager Plucky asked to move a while back and has since moved out! My other starters haven't asked to leave yet so I'll have to wait for them, I think Flip will ask to leave eventually too so don't lose hope yet