Let’s revisit that prediction in the next year.
you are missing the point by picking one race and class combination in the first place.
secondly, we will see more of whatever is suboptimal now, guaranteed.
In fact, look around. People are talking about the fact that they now can play things (class/race) combos that are not viable now. this is a strong suggestion that they will play things now that they did not play before.
how is that even questionable? How many halfling barbarians in particular? Who knows. But I am certain that any race that optimizers avoid with certain classes will be more common.
respectfully we are back to the notion that the changes won’t change anything. At your table of elves, you might be right. Our table never seems to have elves! Table by table of course things will vary. Overall in the population of players I stand by what I said.
goofy or rare combinations will become less rare. If that does not bother you, great! I think that in particular is a net loss for the game overall with the assumption I like class and race based assumptions and tropes as the baseline.