Hello Makeblock,
Happy New Year late.
The new version of Scratch is available since the beginning of the year. Its interface has changed considerably and is moving away from the old version. My question is very simple.
Do you intend to include your extensions? It would be a good way to know your products.
The Scratch community is big enough. Without being as complete as mBlock, there might be some instructions to start. Then we switch to mBlock 5.
Personally, I find this version of Scratch closer to your interface.
However, I prefer your interface because see my code on the right with maximum space.