Nope they don't hide it. Not their obligation to mention on the main page.
P/s: they stopped upvoting me, been a few posts keep on eating into my reward. No choice but to switch. Either they don't like travel blog or I pissed someone off without realizing.
ok i guess i've just been lazy to look 😆
i dunno how big their curation team is, but maybe it's worthwhile to ask.