Unfortunately, that is expensive. How to survive expensive laptop doom? Buy a cheap, second hand or refurbished laptop and upgrade the upgradeable parts? Does that save me money? Is that feasible?
2019 Macbook Pros can reportedly maybe be SSD upgraded but AFAICT the recommended vendor, OWC, doesn’t have the right bits, and the actual models are listed as “soldered” in the data sheet, so I suspect this is a typo.
If being able to upgrade the storage after purchase is important to you, you might prefer to purchase an earlier 13-Inch or 15-Inch “Retina Display” MacBook Pro as they all have upgradable storage and are available at much lower prices on the used market, as well.
One usually wants the extra warranty of a vendor refurbished mac though.
Macbook pro drives are around.
I theoretically could use windows, but I find it depressing.↩