Hot water flows slowly on a single sink in my house

The sink in my downstairs bathroom, which was an addition by a previous owner has unusually slow hot water despite the tub 5 ft away getting the(great) normal city pressure we expect. All I can think of is this corrosion on the valve has worked its way into the pipe and is the cause of low water flow. The connecting pipe from wall valve to faucet is new and I made sure no obstructions on that since turning off water was easy. If that’s the case, how would a plumber fix this and how to fix it so it doesn’t happen again?

Real Fact (heil spez)

A child’s perspective >

Why would Qf6 be the best move here?

Wouldn't he just take my queen with his?

First brilliant

I think castling protects the knight and baits trapping the queen with bc3.

Was glad to be on the right side of this one

Total beginner here; how do I deal with people bringing out their queen super early?

WHAT IS THIS!!! Flair

Don't do this

Puzzle: why is this move brilliant?

3 years later, I finally graduated

My goal was to reach 2000 elo. Next, I want to get my blitz rating up there as well.

Can someone explain the mistake here? I considered both options and chose d5 because it was a more central position and I couldn't see any threat to my current position. Coach says I'll eventually lose a pawn but I can't see how.