Update 4/10
Thanks all for the advice. I did threaten to return. Now they agreed to fix the bumper. Yeah ! I did let go the door alignment issue. It's not that obvious. If they do fix everything else, I will live with the slightly misaligned door. Tesla service said based on picture, it's within spec for the Y.
My service appointment will be on Monday apr 13 at noon. I took delivery Apr 8 at noon. I am not sure they will be done in 2 days, so I might not get to see the fixes before the 7 day window expires. Oh well.