I just installed 20 m of the same type of strip. Tried with a NodeMCU but the memory was too low for that many LEDs. Switched to a ESP32 instead.
I use a 72A 5V power supply (overkill) and a 2,5mm2 cable along the strip, power inject every 2,5 m. I’d opt for thicker if you plan to go full brightness on white.
From the ESP32 I have a “sacrificial led” to boost the data signal. That is instead of a level shifter I guess. Made sure to check the “skip first pixel” box in WLED settings.
I also installed a physical button to the board using a wall switch and a resistor, like the schedule on WLED website.