It's not that all guys are forgetting to be prince charming. Sure you may have your pick of guys who do not hold the door open for the ladies or pull their chairs out for them. But trust me when I say this. Guys are normally all for being chivalrous to girls, especially if that guy has an interest in you.
Chivalry didn't die. It's being stuffed in a bag and being tossed aside as old-school. Girls these days don't want to be a liability. They want equal treatment. Again, I can't say all girls. I know so many girls who would hop at the first chance to pay for their own bill. If a guy is willing to pay for your bill, why shoot him down? This is why girls think chivalry is dying. You girl will not give us that chance. My sister once asked me whether she should split the bill or let the guy pay when she went on her first date with her first boyfriend. That kind of mentality is what's putting chivalry in the backseat.
Let the guy treat you to the first dinner. Let him pay for your movie ticket. As you two progress through your relationship, you can work out who pays for that date. But the guys want to be that manly man. Don't laugh at our pride and pay your half of the bill. If we insist, just be grateful and enjoy yourself.