In reply to Steve Pheriche.

Agree, After using any of the page builders you realise how weak Gutenberg is.

Another thing to remember is that, while it can take a while to discover every nook and cranny of those page builders, they are used by people who have elected to use them and spend time mastering them.

If you are going to subject people to a block builder system you would want to make sure that it is much much easier to use than any page builder already on the market.