I will send a text message to reply after the breakup.

Responding to a girl's message doesn't mean that boys are still interested in girls or have a chance. Boys may reply to girls' messages out of politeness, friendship, professional needs and other reasons, so we can't simply think that there is still a chance to reply to messages. After breaking up, both sides should respect each other's decisions and feelings, and don't easily recover or be recovered. More importantly, they should keep rational thinking and cool-headed, and don't make decisions that they and the other party will regret.