I agree with Shayuri. First level feat for all races was already big increase in Knights game. In this high powered game, Andor would have 3 20 and 5 feats...definitely overpowered.
And we could combine various feats within the group such as Alert for no surprises, two defenders with Sentinel feat attacking the same creature so it cannot avoid being attacked twice, multiple resilients for extra saves etc etc etc.
It is players responsibility to decide if he wants higher stats or effects of feats. True, with all 13s it is kinda problematic, but he still could take only one 18 or 20 instead of 2 high stats and take some feats.