Do you "disqualify" girls who play games?

Nupe , never did simply because thats all I was doing and I was a fkng professional.

First off you're fkng up by hanging on this broads every move... you should have a rotation of sloot's that you can waste any given minute on at any time... If flaky bish is interested then she'll be able to sniff out the other Schnizz you are messing around with like a gotdamn bloodhound and only increase your worth in her eyes..

But to save yourself with this one.. forget about her and go on as if it never happened and on to the next one. Flaky Mcflakerton will every expose herself and start blowing you up or she was never that interested in the first place... either way you will of already moved on by the time you figure it out...

So as an update on the above - I ended up going out with some friends and she was there and still hadn't replied to my proposition about going out together. Exchanged pleasantries but it was pretty awkward, I didn't talk to her most of the night but she "teased me" a few times. A mutual friend asked me why I wasn't talking trying to hook up with her because she was "really into me", told her I wasn't that keen anymore as she had been ignoring me.

A few days later I get a loooong message from this girl apologizing to me, stating that she had no intention of ghosting me, that she had just been really busy, that she was confused if I was interested in her or not because I wasn't hitting on her the other night, it wasn't uncommon for her to take days to reply to everyone and she thought I had a thing for her friend instead (wut). She then asked for my number stating she was better at replying to texts. We text back and fourth a few times but it becomes pretty stale, so I just say "we should still go out together soon" and it's radio silence again lmao.

At this point I'm not THAT bothered because I pursued and started sleeping with another girl after this one kept flaking on me. But I just don't understand why she continues to ignore me, then apologize for ignoring me, suggest we meet up soon and then ignore me when I propose a date. What is she even getting from this?

so people these days don't exchange phone numbers, they add each other on Instagram?

I don't know if this girl is playing games or if she just isn't interested.

We've met a few times through friends, last time she told me it was great to see me and we should catch up soon and added me on insta.

I messaged her a few days later and asked if she was free to go out for coffee and she ignored me.

2 Days later she replied, apologized saying she had a "tough week" and asked if we could catch up another time - she immediately responded asking if I was free to hang out on the weekend.

I responded by proposing we catch up on Sunday night for a drink and it's been 2 days again without a reply.

I get that people get busy, but she's been active on messenger and instagram (posting stories etc).

How do you guys react in these situations? My interest for her has kind of waned now, but I don't know if I'm just being butthurt and over-reacting because she is taking her sweet time to respond. I don't want to hold out and wait for her because I could be making other plans...

TLDR
Girl taking days to respond to messages after proposing we hang out - worth the hassle or not?