Stay because of the kids or not

Yes, I would stay in a marriage just for kids if it is not toxic (please don't go make it toxic just to justify the reason). Remember when you have kid (not marriage), it no longer about oneself but the family on a whole. Love is over rated! As others have noted, love can be rekindle. Children are innocent and the broken marriage consequences to them is unfair and irresponsible. If you don't love your husband and there is no way to salvage the relationship. You can still stay together and have an agreement with him that both can date others.. If you want it legally endorse, you may consider judicial separation where by you guys stay in different room but in the same house. All in All, the end result the children welfare must come first but certainly not taken to the extreme. Need to strike a balance here.