I thought about getting a tattoo when I was in my 20's but could never get over the idea that I couldn't change my mind about it later.
One of the Bay Street law firms I worked for had a dress code which included "no visible tattoos", but that wasn't anything I had ever thought about when I was younger. Over the years, I've heard a lot of people express ideas like they would never hire anyone with a visible tattoo, facial piercings, neck tattoo, or other "body art".
I don't know how many of these restrictions survive today. I've now been retired for 10 years and boy have things changed.