well yea but the height of the water in the glass would only drop by the amount of water that the straw displaced while it was submerged in the water in the glass.

which would not be much , when compared to the new height
of the water in the straw and glass.

the height has almost doubled , but the pressure has dropped at the bottom of the glass.

do you agree to this?

3/4 inch of dust build up on the moon in 4.527 billion years,LOL and QM is fantasy science.