Don't Wait If You Find Something You Love
If you aren't married to the iPhone/ attached to Apple's ecosystem, and you find a device you really like, don't let the prospects of the 2019 iPhone hold you back.
There are a ton of excellent smartphones on the market right now. We mentioned the iPhone XS, iPhone XS Max, and iPhone XR, but you'll also want to take a long look at devices like the Samsung Galaxy Note 9, Galaxy Note 10, Galaxy S10, Galaxy S10 5G, OnePlus 7, and the Pixel 3.
Make sure you do your homework before you decide to wait for the 2019 models. If you find something that suits your needs at the right price, don't be afraid to go with it.