Deliver driver man with I believe Russian accent is very rude!

I recently started ordering from here a few months ago. The only issue I had was the delivery time depending on the driver some will not send an ETA and will text once they were outside.I always ask for an ETA because I do not want the exchange to be too long in front of my home, the timeframe even though they are located close by would always be almost 2 hours or more.The drivers, I’m not sure if these two are new but there’s one driver that’s Spanish that is very creepy and invasive when he gets out the car to do the exchange. There’s a driver that I had tonight 9.9.26 8:45pm that I never had delivered before he seems to be of a Russian descent? This driver is extremely rude and disrespectful. I don’t think management will be pleased to know of this from this driver because I did not give him a tip when I went to show him the payment all of a sudden He was very rude and gave nasty attitude and then had me standing outside for 6mins when i asked if he could just take pic of payment