we do always appreciate honest and relevant feedback so thank you for the message. Below, we will try to answer on all your claims, the best as we can.
1) First of all, authors are not allowed to remove any reviews. If you posted review and it has been removed, it means that your review did not met with the guidelines.
2) According to plugins bundled within the theme, they do never come with license key. This has been clearly explained in Envato Market Help Center --> https://help.market.envato.com/hc/en-us/articles/213762463-Bundled-Plugins
This concerns any theme on the marketplace and not our themes only.
3) What exactly does not met with your expectations when it comes to the documentation? Could be be a little bit more specific about the issues you've faced with in the documentation? Would be great if you can provide further details so we may sort out the things that are not clear enough.
4) Videos on YT are up to date of course.
Hope we answered on all your questions and have cleared up some issues.
Muffin Group team