High maintenance for having the door held openand speaking politely to you???? I don't think so! I don't think the world has changed all that much from when I was that old. I'll just say..why waste your time with this guy..if he treats you like that before you even go out, how would he treat you when you are actually dating??? Ignore you totally? Is that ok???...No...Just think what life would be like actually married to someone like that?? I wouldn't waste even 1 minute of my time with that guy.
I hold open doors for others and love it when they hold them open for me..its just common courtesy..plain and simple.