Getting old with the GP disparity - every level is having this problem besides Kyber 1

I have complained about this as well in several other posts but my unique perspective is from the bottom of the barrel (carbonite, 1.3M f2p, a few zetas and no relics). The matching there is bonkers. But I kept hoping it would get better. That the hail storm of inactive accounts would pass. My last week I had three reasonable matchups and went 3-0 with some close games. Was this it? Was I in the clear? I was promoted to carbonite 3! And my first match is against a 4.9M acct with 100s of relic lvls. Sigh. Can we please have a sliding scale of GP differential on top of SR to force these folks to play each other? Larger allowed differential the higher you rise of course. But man it’s no fun facing these inactive “hope they don’t play” matches.