I’m debating buying a set…have you made any progress with it?
I was reading this post about changing the range on sliders (Sliders range not working with iOS and Android) and now I’m wondering if you could have two sliders that are both say 1 - 150 and then you an select which leds change color. The DTH would still probably be messy but do-able and since you can’t dynamically change tiles you’d need a DTH for each LED count you have (30, 60,150, 300, etc). Pretty sure I could adapt the analog RGB and RGBW libraries I wrote to programmable/NeoPixels ([RELEASE] ST_Anything v2.8 - Arduino/ESP8266/ESP32 to ST via ThingShield, Ethernet, or WiFi) though. Maybe after the holidays…it would be nice to use a single ESP32 for every LED strip in a house since you only need one output each.