Girls, Why do girls who barely respond or text back randomly text you after weeks to months just to not text back or respond again?

[LuckyJ888]

Like little to no conversation was had never meet in person only once when you got the number

[SallyTho87]

I would guess the girl is not interested, but is keeping you around as an "in case" person, or a backup plan if she cannot find someone of better interest to her.
You guys met up, exchanged numbers, and she puts no effort / time / commitment into getting to know you more, or building a relationship with you, and instead dodges YOUR messages, until she WANTS to send something your way.

This is a mental trick, giving YOU hope that since SHE is showing attention by randomly texting you out of the blue weeks or months later, it's showing some interest, and you get your hopes up that maybe things will increase and she will chat with you, build a friendship further get to know you, etc. but it won't happen.
She's only texting you to remind you of her, and since she knows you're interested in her, she's keeping you around for company, potential, or options, in case she needs you as backup plan.

I'd ignore her. It's disrespectful and rude of her to waste your time, and to give you false hope she may be interested, when she;s only doing it to lead you on and keep you on the back burner.

[LuckyJ888]

That’s the thing doe in person b4 I got her number I basically ignored her all the time she gave me her number then started doing this I stop texting her she got a new phone and texted me again and I’m not interested anymore like I don’t initiate at all so I find this weird but this was good insight