You're right, this is purely speculation. But it's kind of hard to believe that the original owner who put years into this site would just let it die like this.
I'm more inclined to believe he sold it for a profit and retired. But again, all of this is just speculation.
The original owner is most probably a millionaire now and already step down due to unknown reason or due to legal issues related to tax on his business here.
This website is already existing for a long time yet he didn’t improved the casino to the competitive level just like the top casino here in the forum. If he really care that much then he should upgrade the casino the first time Bitcoin price hits 60K ATH.
The Quinn becomes silent ever since Bitcoin rally price after pandemic.
The website has existed for a long time but owner hasn't been inactive. The owner created 2-3 casinos that were focused on Fun token. One platform was 1xfun.bet which was focused on decentralized betting but it doesn't exist anymore. Btw the rest of Freebitco's two casinos that are active today are - dplay.casino and clubriches.com
If you message both of these casinos via live chat, they'll tell you that they are only partners of freebitco but I think that they are lying. At least, you can read on dplay.casino's footer that it's operated by FBC B.V, which is the company that also operates Freebitco.in
Wetsuit left Freebitco the way it was like Stunna left primedice and instead created a Stake.com. I think that wetsuit's strategy was to keep Freebitco with its old design and functions but created another casino with lots of games and features. I don't know why he doesn't promote Dplay and Club Riches. Everything around Freebitco, wetsuit and TheQuin is strange and hard to explain.