Switching karate schools

[u/lostsoul14808]

Hello all, I did traditional Japanese karate as a kid when I was a teenager for 3 years. I stopped training when I was in high school because life got busy. I’m in my 20s now and I wanted to go back to that same dojo but when I called and asked to see if I could come back the business person/ assistant to the sensei (not the owner of the dojo) said people who leave are not welcome back. I was also told by others who later tried to join the same dojo say that those who study other forms of martial arts aren’t allowed to study at this dojo. Is this common?

[u/Wooden-Scholar6833]

I'd speak to the Sensei in person, you've spoken to an assistant who could just be an arse