BrizyWP Slow Editing + UI issue

Hi,

As seen here: https://sharing.clickup.com/clip/p/t1238669/92a6040d-b11e-43d7-b129-39e1bf5b6670/screen-recording-2021-08-23-19%3A10.webm

- The UI is tough to navigate with left hand elements. It took me multiple tries to get the Text to drop on a left column, even before the recording - finally did it, but there's no visual indication I'm dropping it correctly and the left menu is overlapping too much. Would be great to be able to have both the Left panel with the Sitewide colors & fonts/elements to be draggable (Elementor there's an extra plugin that does that, Divi & Avada it's built-in - not comparing, just giving examples) AND the right hand (or left hand) additional setting panel draggable/resizable (and scrollable, since the absolute settings get hidden by the Save button - can provide screenshot if needed)

- Also having a speed issue when editing. This is a multisite setup, but the only plugins I have running are a few WPMUdev plugins, UIpress for the backend, and WPUltimo. I have 3 sites setup, all of which are empty. I am using Blank Slate wordpress theme because I plan on using Brizy Templates to design everything...

My cache is clean, no unncessary bloat, table optimized, etc etc, there's no optimization plugin as I turn those on after designing all the pages (otherwise in my experience there are errors and it does slow down the building process), I've setup Heartbeat to every 5 minutes, not every 15 seconds, I've turned off image optimization plugin for now because Uploads are REALLY slow (due to instant compression - turning it off actually helped).

I'm not sure what else to do with the slow editor. I really want to like Brizy, but it's taking me at least 3 seconds between edits, or even typing a word or two it gets stuck and I have to wait if I make a typo.

I'd love to start using this with clients, but I can't trust the builder with the slow speed/lag. My hosting is alright - it's not a cheapo provider - it's the basic WPMUdev plan.