My TCL / Roku TV has just gotten steadily slower and less reliable over time. Was decently responsive when I purchased it 3 years ago but now it’s borderline unusable. Would not recommend.
@kschultz strongly recommend the 4K Google TV/Chromecast
They previously had a bundle for $90, that came with $85 in Netflix credit (+10% back if you have Google One), which was such a no-brainer I bought them for every TV in the house