I tried the highly popular Infofi project Trends today.
To post, you need to deposit at least 0.021 sol.
Although the posting page states that depositing 0.021 sol is optional, if you don't deposit 0.021 sol first, you can't continue trying.
I, as a user who doesn't want to deposit my sol right away and just wants to try it out first, have already been blocked.
It is expected that the Beta version of Trends will continue to be optimized, or will early users be given opportunities for free trials and unobstructed experiences of all Trends features?