Not always high, if you check at mempool, sometimes it under 10sat/vb and the same between low, medium and high priority, unless you send BTC from an exchange where the WD fee doesn't decrease. But still with adding other cryptos as an option, players can choose which crypto is really cheap in tx fee also what crypto they have.
But, if you choose such periods when the mempool is small, you will have to constantly or periodically monitor this. It generally takes both time and attention, even if you just put indicators. And then you need to go to the site and make a transaction. All this is terribly inconvenient, especially if you are doing your main job. So, of course, it is much more convenient to be able to pay with altcoin, and when the commissions are small at any time.
I wish the devs did it as soon as possible.
they need to act fast while the interest is still here. as they are the only platform so far offering this kind of betting, players are interested to bet on other subjects other than sports. we can basically see a wide-ranging topics here. which for me, is not boring as the questions also change from time to time.
but ive seen question like in politics- if kim jong un will still be the supreme leader of NK by end of 2021? this if you bet yes, has very good chance that you will win. but you need to wait at the end of this year to collect your winnings, in case.