I like the general tenor of this post, but I gotta say, that particular bit is not actually true. It sounds good and it goes with a message of trying to improve yourself so you can treat others better which is a good positive message up to a point, but it just isn't the case, like, at all.
Lots of people who love others deeply, don't love themselves. And cutting yourself off from love until you're all better is actually a terrible idea, because cutting yourself off from love is a great way to stop yourself from getting better.
Counterpoint: it's also more nuanced than your interpretation.
A person can absolutely love others without loving themselves; but, those
other people, assuming that bond is at all mutual, tend to pick up on a lack of self-love, and such sentiments tend to cause problems for everyone involved. Those "loved ones" are going to be hurt by your(general) lack of love for self, which is why it's something that
should be worked toward, even if it takes time.
Also, you can still be loved by others whilst working on self-love, because that external compassion and care can still be pointed in your direction, even if it's not pointed outwardly from you. That doesn't exclude that self-love is a worthwhile pursuit, because I would posit it
generally makes the situation better for everyone involved if a person cares about themselves as well, meaning they're not habitually putting their needs and wants last for the sake of everyone around them. Anyone who's actually invested in the relationship will pick up on that self-deprecating and self-sacrificing behavior, and it will put a strain on things if it's not addressed.
I absolutely was simplifying the sentiment for the sake of catchy phrasing. But it's still not an incorrect statement, even if it requires more nuanced clarification past the words of the phrase itself.
"figuring out how to love yourself first" doesn't necessitate cutting yourself off from love. Arguably, it
requires that you have others around you who care; it doesn't just happen in a vacuum, like you sit in a cave in solitude and only emerge once you reach some hypothetical state of emotional enlightenment. It's just that it's also generally easier to build healthy relationships with others in a myriad of ways if you like yourself as a person, because you'll be better equipped to balance your needs and your own health and well-being against those around you, making all connections and relationships more equitable and less parasitic (in either direction).
And all of
that in that original comment would have taken away from the rest of what I wanted to actually say.