I am happy I joined (in past 14 days or so). So far I like it a lot. In the past I tried lemmy and was confused how it works. Somehow I thought when I post something on mastodon it can also be targeted to lemmy (posts or replies), but I think I largely misunderstood and that put me off for some time. But when I found out about this sublemmy I had to try again and this time with success!