I think there are pros and cons.
As for the pros, it's much easier for everyone to juggle their schedules and meet people they normally wouldn't be able to meet because of how busy they are.
There are defintely benefits for girls since, they can get anyone they want easier.
That also thins the dating pool for guys and makes it more compeititve for us.
Cons include the magic of "true love" as you can be dating so much that it'll be less of a spark after every date.