Meaningless when housing costs have soared. They've made wage gains because it's literally not worth it to work for $8/hr anymore and companies were unable to find workers.
Wages for the lowest quintile have gone up in real terms, meaning adjusted for inflation (including shelter costs). None of your economic beliefs are grounded reality, you just make up beliefs that flatter your politics and downvote everyone who disagrees with you.
It would be good to get real numbers, the problem is inflation does not hit everyone equally; for example my house is paid off, the housing components do not affect me at all. So if they are growing faster than the rest of the basket it does not reflect in my life.
So real gains may or may not exist without looking at the individual or individual cohort you are talking about.