User blog comment:MisterWoodhouse/Our first update on the new platform/@comment-27345308-20191009184846/@comment-24006128-20191009192139

1. Not sure on that one.

2. Once the migrations of the legacy platforms happens, normal wiki creation will resume. The simple designation is while we have an incomplete extension set present, as some of the extensions are rather difficult.

3. The pull request policy for the new platform is to be determined.

4. No need. I've recorded the two I need more info on for follow-up :)