Nintendo has recently announced new model for Switch with a OLED retina display which will come out in the first week of October 2021 at a pricing of $350. This new model of Switch will be featuring a upgraded vibrant 7 inch OLED Screen, 64 GB internal storage and an inbuilt wired LAN port for playing in the TV Mode.
Nintendo chose to go with the Black and White colour combination for the new model.
The new OLED display will be 0.8 inches bigger than the LED display of the Nintendo Switch Basic model. The another significant change made in the OLED Model is that approximately weighs 320g [with Joy-Con controllers attached] which 23 grams heavier than the basic model.
Saving up money and buying upcoming Switch OLED Model instead of the basic one is what I would’ve done. Be sure to register to keep up with the latest updates on Nintendo Switch.