It's a small but welcome change (75% of the way back to what we had before, but I guess a step in the right direction).
I was lucky and was in J for all but one TPAC segment this year, but I've found in general that half the time, the FAs I've had in Y, even domestically, discreetly refuse payment for booze--and often even refuse to take my drink chits. The other half of the time, they are almost over-the-top apologetic about asking for payment (until I say "not to worry!" and give them my drink chit, and they are visibly relieved).