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.
First, they shifted their focus to gambling when faucets were no longer relevant. Then, there were updates related to the integration of fun tokens. But after that, they probably just had no motivation to change and improve something on the site. In principle, this is not surprising considering how popular Freebitcoin was. Even now, the monthly traffic on the Freebitcoin site is more than 26 million users, and this is despite all the issues that have arisen on the site recently.
There were plans some years ago where they announced a massive revamp and even changing the name of the site. So at one moment, they were motivated to keep changing and improving but then they created their sister sites like dplay and the revamp was off the table. That monthly traffic stat is insane and just shows how big this site is.