Anyway I haven't played in weeks in Owlgames I think you should ask the support about the Esports for more information but they don't own those games and came from third party service provider.
You already quote the post answering exact question you are asking right now. Few user above already emphasized that there's no official statement from Owldao about the sudden removal of esports since they don't have any control on it coz it's a 3rd party bookmaker. There's a lot of sportsbetting website available that offers e-sports betting so we are always free to choose other casino we really want to bet on it then just play back here once available.
Owldao will gonna lose revenue for things like that, We should not start argument about this matter.