Duration of working with SQL doesn't matter. The better SQL programmers don't do it specifically, and have experience in real languages that they bring over to database queries.
The reason I pointed out this specific issue is just that I thought it was the worsed of many poor tips. ChatGPT can give better tips.
It is kinda funny that op backpedal on this cause to me the whole site is amateurish. I just pointed out what I thought was the worst part. It is likely that it is generated by AI. Either way the post is terrible.
I certainly didn't use AI, all these tips/tricks are from work experience and reading Snowflake documentation and the like, but I guess I can't convince you either way. Regardless I appreciate the feedback!