I think there are more people interested in crypto than we think and we just have to stay vigilant in spreading the word. Get people engaged and show them that crypto is here to stay. That along with new ways to use their crypto(such as poker) will be the way to get more and more interested in crypto.
Several crypto gambling sites tried attracting poker lovers, but failed primarily due to bad execution and losses. Stake will probably end up in a similar situation even if they actually decide to add poker later.
I hope this launch happens soon and I hope it goes well. I feel like poker is much easier to make money on vs all the other games a casino may offer.
I don't think it's happening anytime soon because the site isn't exactly in its best state due to bonus cuts, rising negative criticism etc.