Sanity check: Would your manager complain if you stopped doing Scrum? If yes then you don't got that much freedom. If no, then I can see it being fine. It can work fine if nobody outside of it depends or uses the Scrum process, but then the company isn't doing Scrum, just the team doing it internally. This lets the team adapt and stop doing Scrum when it no longer fits their problem etc, that is the agile way. My point was just that if a company uses both the leetcode interview and the tightly integrated Scrum process mandated on teams then that doesn't make sense.

Edit: And a job ad where they say you should be well versed in Scrum I take it as they will force Scrum on me regardless if it makes sense or not, because I doubt a team just doing Scrum for themselves would put that in a job ad. Companies loves putting this in their job ads though so it is very easy to spot which companies works like this.

You're in the scrum cult dude, get over it.