Bed wiggles

Eustahios builders- do you have play in your beds, front to back? I have some play that I am trying to isolate. Not the best video at the start, but you can see it towards the end.

I think its mostly coming from the LMU10 bearing. I checked the TR8x8 nut and it seems ok.

Slow bed movements I dont thinks it matters, but with Z-hop and with bed leveling, I am wondering if this is the source of my issue.

Thanks in advance