Doesn't appear to be getting fuel

Ok, replaced filter and it seems like it comes in spurts, no idea if that’s typical or not. Once the car warmed up the problem started. Fuel at the sight glass was fine at first, but once the stalling started, I noticed the floats lowered and I can no longer see any fuel (rocked it back n forth).

https://youtube.com/shorts/fOPWxZWyVG0