dotfiles-playbook VS dotfiles

(For context, this is my standard config and this is the trimmed down thing I use at work, which involved a lot of downloading and zipping up files and making sure they're in the right place)

To start, I'm on nvim 0.7 stable and my configs are here (See lua/lsp_config.lua and lua/cmp_config.lua predominantly)

Have a look at my configurations.. screenshots included :]

Here's a little peak of my neovim rice. The screenshots are out of date but the gist of it is there.

Everything else about my terminal's aesthetic is custom configured. These are my configs if you're curious. Happy to answer questions.

On relatively large files (3000 lines) I find myself dealing with insert lag which is probably my biggest gripe at the moment when it comes to my dev environment. I had thought this had something to do with syntax highlighting but having it turned off for files with a line count after a certain threshold doesn't seem to ameliorate the latency. Any ideas? I'd like to do a deep dive to figure out what the issue is but would like some guidance on where to start to investigate this issue. This is my nvim config.

Here is my current setup. Screenshots are old.

My screenshots are out of date, but I'm extremely happy with my configs at the moment. Dotfiles.

My God, why do this? https://github.com/solidiquis/dotfiles/blob/master/nvim/lua/autocmds.lua

Here ya go friendo

Dotfiles which includes wallpapers.