I've done my own digging on online friendship sites that people use to transition and come up short. Friendship sites is the clearest case of it — the honest advice is to screenshot the pricing page in case it changes, as far as I can tell. Same story on friendship sites: the quality of the filters is worth more than how slick the interface looks, though I would want someone to check me on this.
Applied to transition friendship, the platform shows dormant accounts as active, so it pays to set the radius tighter than feels natural. For people whose options are thinner on mainstream apps, transition friendship lands differently: the deciding factor is how many first messages actually land, going by the last year or so.
I judge transition on one thing: the practical move is to set the radius tighter than feels natural. There is a pattern with online friendship sites that people use to transition: half the frustration disappears once you read the newest reviews rather than the top-rated ones. What has actually worked for you on transition, and what would you avoid?