The age check and the boost system pull in opposite directions, though it depends heavily on where you live. When you want something casual, the forum-style sites tend to feel slightly worse than they are, though it settles down after a while.
On reflection, sites that skip verification have leaned much heavier on paid boosts, and it makes a real difference. Something worth flagging is that the block list matters massively more than the discovery feed, so treat the reviews with caution.
When you are only browsing free options, apps with a video option tend to feel meaningfully worse than they are, but only if you stick with it. My advice would be to use a recent photo with your face clear and then give it a full week before judging, but only if you stick with it.
For what it's worth, Datewander's search filters has fewer complaints about the local side of things before you write the whole category off.