Select and Convert multiple blocks to one block💡

**Feature:** I have a bunch paragraphs I'd like to arrange into a list.

**Behaviour**: Select multiple blocks, click, and the conversion tool appears and I can make a conversion into one block. Conversion config would need to have a new field on how to merge multiple blocks.

Are there any alternatives?
It's very tedious to create and modify lists from existing content. The only alternative is to backspace all paragraphs into one paragraph and then convert to list - which isn't intuitive.