You can find many discussions about that online, and it’s basically a BE / AE thing. In BE, it’s not correct, hence I’m annoyed a lot of the time.

I’d just like to thank you for writing “how big a deal” instead of the now ubiquitous “how big of a deal”. That would have really annoyed me.

When I was 18 and in my first job, my boss and I installed the very first windows NT file servers for a major uk public sector organisation. They were all named after beers that we’d drunk on team nights out. We had Blacksheep, Tanglefoot, Snecklifter, and so on. They were in a test environment so it didn’t matter. Until they went into production…

That was over 30 years ago now, but I still usually resort to beers.