I would like french channels, beinsports, and some US channels.
On another topic, I've been browsing this subreddit (and /r/iptvreviews) and found lots of mixed reviews on EVERYTHING. Some say it works, others say it is the worst. Another thing I noticed was how many websites I found through some posts are down (although the posts are only 6-12 months old) and lots of deleted user accounts too.. all of this looks kinda shady, do you know any reliable providers?
IPTV is reliable, about same as the wifi at your local bar/pub, best effort service that depends on 50 elements, from your internet quality, to equipment, to providers issues etc.
Quality is mixed, some have great sports, less focus on movies, others more equal acceptable quality on all channels etc, you gonna have to test a few yourself.