There are not a lot of new threads (as others have said), but as a new learner you can browse old ones - by doing searches, or just going backwards in the Welsh section and I’m sure you can find a lot of interesting things to read.
Then if you have any doubt or curiosity you can just open a new thread, or post questions in one of the ongoing ones (pinned, but they’re not always appearing first so see below for links), and there’s always someone happy to help!