No they do not.
Stop using bad statistics as evidence. I already debunked this once, hard to understand why you’d simply ignore it.
I can do the exact same thing with the exact same statistics and argue Mayans need a buff, not a nerf. Of all civs, players at 2k+ have a 50.66 winrate against Mayans in the same sample size. Meaning according to the same data you used to say Mayans have a 58% winrate, the Mayans actually have a 49.34% winrate. So either we agree the data is nonsensical or we must agree that the Mayans must be simultaneously top tier and in need of a buff.