[ENHANCEMENT] Using Liveview on the Index page

Feel we could get rid of the JS datatables & API by using Liveview.
It might give us more flexibility in building our own filter system or a different type of listing which might not be a table.

Know this is a complex one, but let's keep track of this here, where we can share our thoughts on this.

Ref: https://github.com/dmitriid/phreak

Thanks!