Yes, there is a scam accusation for
https://www.pnxbet.com/ that also belongs to 1xbet/1xbit group as stated by YOSHIE.
And if you have deposited your money there, can you withdraw it right now? If yes, it is better to withdraw as soon as possible, hopefully you can still get your money.
I don't have any direct experience but my friend did bet in there and so far, there's no problem for him but I have already warned him about it so I don't know if he is still playing there. You're right that it's promoted by a lot of streamers in the Philippines, they even have codes to help new players.
And if many streamers promote it, will this affect it? Or do they know about the scam accusation or they only concern with the promotions?