No, the distinction is that 1.5% more voters chose Trump than chose Harris, but that still didn’t push Trump over 50% of the vote, so it’s correct to say that most voters didn’t vote for Trump, but to win the popular vote he only needed the most votes.
This whole thing verges on “silent majority” thinking. The people who don’t vote have no bearing in this calculation. If they cared either way, they would have voted.
If we just talk about the people who voted, and who they voted for, then almost half of them voted for Trump, almost half of them voted for Harris (although a slightly lesser "half" than Trump).
If you want talk about people who didn't vote and how they would vote, young people (over 18 but under 30) are less likely to vote and participate in polling services like KnowledgePanel. But they didn't vote so whatever.
I think the distinction here is that only about 1/2 the population even voted.