it is unclear why spectri initially did pre-sales only for early participants? is it impossible to do this for the rest of the participants?

perhaps it was in experimental form
OK. Then look, it turns out that this platform as a social network, does it? Because of you can download and watch videos, create accounts, etc.

I think this is not a social network, but as a separate channel purely for video, but which you can still earn at..
the creators made very interesting. you get more and more discounts, if you download this content early!!
it seems to me that there are contradictions here: on the one hand, participants will be safe from fraud with their money, and on the other hand, the company establishes protection against the sale by the same participants of the tokens itself