Can you say what you’d prefer and why? I often use very large fonts, well large compared to my peers, when coding and really prefer tabs as I can define their width myself.

Not OP, but I also tabs. Usually I set tab to 4 spaces as 2 space is too little to clearly see the indentation, but in frontend projects usually I'd need to set it to 2 as otherwise the JSX layout would easily overflow horizontally. JS also prefer callback-style code that requires another indentation, which might not always be possible to replace with await.

Tabs, four spaces, hell even three spaces. I care very little about formatting as long as I can understand quickly what I’m looking at. So basically anything greater than two spaces.

Spaces in indentation feel like an artifact of bygone era when we didn't have proper tooling and had to do everything manually, one keystroke at a time. Personally I just hit TAB and commit whatever is in default config of autoformatter utility.