https://www.avforums.com/review/finlux-65fte242s-t-tv-review.10961 said:
Finlux 65FTE242S-T Picture Quality
The first thing to say about this Finlux is that it’s very intolerant of low quality sources. We’re not exactly sure what panel they are using but it appears to have low bit depth so if the source is of even moderately questionable quality, you are likely to see blocking and colour banding (strange hues in colour transitions) effects, especially in darker scenes.
To put that in to context, a 1080p stream of Extant from Amazon, via the Fire TV, could look distinctly ropey in the blacker moments but otherwise it did look really good. A good Netflix Super HD stream, on the other hand, would definitely look better but that is still nowhere near a match for what a Blu-ray can look like on the 65FTE242S-T. This is definitely a TV for disc lovers over streaming viewers, so take that knowledge with you during the decision process.