VidoMix

Hi, just wondering if this is normal?
The guy doing our floor has had a full melt down and walked out of our house.
Said the boards are “moving”, the doorway isn’t square and it’s apparently not his problem anymore.
We’ve paid a deposit, the floor’s half done, and now we’re stood here staring at this wondering if he’s being dramatic or if we’ve been done over.

Is this weird, should I complain?