<human>: Give me the gist of the text in a nutshell

I met this guy on Bumble. We hooked up two months ago but there was a long period (for a month) where I didn't see him. We kept in touch and he would always initiate the conversation everyday. However, our conversation would like depth he would always text "Hey how are you?" "Hows your day goin?" "Happy Friday/Monday". I didn't think much of it because I thought he was probably texting other chicks.

One month later, I decided to give in and stay over at his place a few times.  The next mornings when I leave he would text me "Thanks for coming over" or "That was fun". Even the days I didn't stay over, he would still text me everyday however our our conversations still had no depth. Our sex is very passionate and hot! But we don't really connect on a intimate level because we just have sex every time I do come over. 

I thought maybe we can give it a shot by hanging outside of his place. So I asked him if he wanted to get high and chill at beach this Saturday. He agreed however he did tell me he might visit his parents this weekend. But he later started to plan the day (go to Venice and skateboard).  A couple days after he told me "Hey I'm going to visit my parents this weekend. But lets hang out when I come back :)". I didn't reply (its been a day) because he flaked and didn't reschedule a date. He left it vague as you can see from his text. I just don't want to waste my time and energy with someone who isn't invested. Now I'm wondering if I should reply or just leave him hanging?
<bot>: Arranged a hangout/date with a guy I've been hooking up with. He cancels with a valid excuse, but no reschedule date. Should I reply or leave him hanging?