If you are wanting TWS then I would suggest checking out this thread: https://www.head-fi.org/threads/going-fully-wireless-iems-too-soon-or-are-we-there-yet.861024/ it is pretty fast moving, but keeps up with the current tech... If you like mainly rap, I might suggest the Cambridge Audio Melomania Touch. They are on sale atm for $119. These will have the bass required to listen to your genre.ahah that's the apple tax but you're also paying for the convenience and comfort.
anyway i just orderered the X6 on aliexpress i would have really loved a true wireless version.
Otherwise, you have some great recs from here... Just keep in mind with earbuds; unlike IEMs $150 is a lot of money for an earbud compared to IEMs/headphones. There are some really great earbuds for very little money. Also keep in mind (out of the box), there aren't a ton of flathead buds that will have the quantity of bass that the airpods have (not saying there AREN'T any, just not many). This is because they are so open and non sealing. While the Airpods don't really seal, they direct the sound into your ear similar to in ears.
If you get some buds and find that you are not liking them as much because of this, you can always get some aftermarket pads like THIS, though these won't fit (couldn't find them at a glace, but have seen them), I have seen some on Aliexpress that are the normal flathead size that have the nozzle that directs the sound into your ears like Airpods do.