Firstly, I observed op is one of those posters who just opens a topic and completely abandons it. Secondly, I still checked the site that he was talking about and it seems to be a decent gambling site based on the reviews.
However, casino.guru gave it a 6.9/10 review indicating that it's an average gambling site and that there are far better options out there.
I really don't think that op being someone who creates a topic and then abadon it does really matter, you have to understand that when ever you create a topic or thread concerning any matter, you aren't creating that topic or thread for yourself alone, there are some other person who either have the same interest as you at that moment who will come across your thread, read the comments there and learn a thing or two.
But even if there isn't such persons at that very moment, as long as the thread remain active and visible, some persons will definitely come around and having the same interest as the op, will open the thread and read comments and learn something too.
I will give you an example, when I was new on this forum in 2016 searching and learning about bitcoin and cryptocurrencies, i never used to comment on threads because I lacked basic knowledge of how the forum works, I simply only focused on reading comment for more than 3 months, and old threads dated back to 2011, 2012, 2013 were the threads I learnt the most from, those threads were no longer active though still open for comments, but I never commented, just read comments, learn something and move on to the next.