Dude, if you want to bail on your kids, do so, maybe they'd be better off without you. (Ever think of that?)
Not every society has had the 1 father 1 mother married with a cat a dog and a house. Some of them, believe it or not, live kind of communally and raising children is another communal task.
If you think you and your kids are better off that way, fine, but if you want to act like it's the only way to live and raise decent kids, well, sorry my friend, youre just telling yourself what you want to hear.