Sub shop employee gave me a free drink "on the house" because im a "regular"

 

While i do appreciate the gesture, i am not a fan of sugary beverages so i just said "oh wow thanks" and filled the cup with water.

 

I am assburgers and do not like these interactions, i prefer to just order online and grab the bag with my name on it, then exchange mild pleasantries with the staff, like i walk in and they say "hi, welcome in" and i say "hi, thanks" then i grab my sandwich from the pickup shelf and they say "have a good day" and i say "thanks, you too"

 

But apparently they have had issues woth people walking in and stealing online orders so i have to walk up to the cashier and say my name used for the online order to receive my sandwich now. I dont like it.