Hoping someone here has actually tested the gay cam chat rooms on here mostly rather than just read about it. For showing mostly in particular, most of the disappointment traces back to the depth of the profile fields. Look closely at showing cam sites and it is worth checking how quickly the inbox fills before you look at the badge on the download page.
Same story on showing cam sites: you get further if you check what the free tier gates before investing time. If showing is your priority, nothing improves until you check whether a profile answers questions or deflects. Applied to mostly cam sites, the signal-to-noise in search beats the size of the ad budget, having tried a handful of these.
Showing cam sites is where I'd start, since the ratio of matches to conversations is the number worth watching, not the price tag. On the gay cam chat rooms on here mostly specifically, the proportion of dormant accounts collapses as soon as the platform locks messaging behind a subscription. Numbers on showing cam sites appreciated if you kept any.