Pretty sure if he could catch up with Ghost behind closed doors, he wouldn't be doing this.
He's said on multiple occasions that Ghost blocked him on his phone and stopped answering his calls because he was "ashamed of him". He said Ghost abandoned him once him being gay was more public. So this is more about Ghost being a sh*tty father, than it is about these little songs to get his attention.
Dude/dudette was grown then. If you doing one thing was the root cause of the falling out as an adult, how does doubling down on it resolve anything? You can find interviews from around 5-6 years ago where he said they speak and Ghost sends money, but what he really wants is time. And also interviews where he says how his brothers rap and they bond with Ghost over that, but he feels like the outcast because he sings. That part is typical family ish. Infinite has been lashing out for only what a couple of years now? He's not the first son to clash with his father as an adult, and have a falling out.
He's 30-plus. You can't be abandoned as a full grown adult living your life or trying to find yourself. Hell, especially if you've admitted in the past that you had a relationship. If this is all fairly recent, then it's more about craving new attention (from your pops) than anything. Even in the lyrics of that track, Infinite is basically saying that Ghost told him to turn down the flamboyancy...which dude jumps out of the window with. He's been calling himself Sweetface Killah for like a decade, even before they had a falling out, by his own words. That rebellious act doesn't work as an adult...not for people from older generations.
Wanting to be accepted is one thing; wanting to be embraced is another. He can be accepted and loved, but not embraced with his lifestyle. And the same thing goes for the adult-child to their parent - you can accept them for who they are, love them, but not agree with their life. Hopefully they'll come to an understanding.
The funny part is he's in the YouTube comments aying "it's not a dis" and the second track he's pleading. So which is it? Does Ghost not like when you wear make up and tells you, or does he not speak to you at all?