Would you agree with this?

ab
So in the past I've only dated guys that didn't really have plans for the future. My recent ex was usually jobless and when he did have a job he wouldn't work everyday. Which meant he would text me, and hang out with me everyday. (I got used to having a lot of attention) Now I've been dating a guy that is going to dental school, he's involved in so many things at school that he hardly has time. I'm used to having a lot of attention so I told him I was upset over him not being able to talk to me and his response was "A guy that is going to give you 110%, that is going to be constantly texting you all day or hanging out with you is most likely a man that won't be financially stable in the future & won't be able to support you, that means he has too much free time and he'll just be a loser." Do you agree with this? I kind of do, but I kind of think that if you love someone You'll make time for them