Regarding deposit/withdrawal with BTC it is considered that BK8 is not suitable for use from the thread, actually they are quite good in service, withdrawals in BTC unavailable, are not really a big problem.
Yes it should not be a big deal for us as we know how it works in BK8 but maybe it will be nice if there is something like notification message in the deposit page especially for the btc to tell players that btc withdrawal is currently unavailable.
Just to avoid complaints from new players who do not know about it as sometime players do not want to read or to find out about the news first before they make a deposit.
Coming up to the thread where bk8 is listed, basically I have no idea why BK8 is listed in grey just because btc withdrawal is unavailable at the moment.
I do not even think it is something wrong, even if the btc withdrawal is unavailable forever as long as the information is clear and players are aware about it then it should not be a problem.
There's nothing wrong in btc deposits, that's why they didn't put any warning but is converting coins on this site possible? Or maybe once you withdraw, your btc will be converted to other cryptos which doesn't have any ongoing issues. That would still be fine, if that's how it works. If someone doesn't read about feedback before they play then that's already their problem.
By the way, what is that thread you're talking about where bk8 is listed. Is that some kind of a review site? But, they should put a description on why they greyed it so that people like you wouldn't wonder but I think people are still going to be curious and will visit the website or will search for other information to know the real truth.