It’s always upsetting no matter what but the biggest upset is when people do this to their children when they’re not even religious, which is common in the US and South Korea. I don’t think some parents realise how abnormal it is.
This is a great presentation: https://www.youtube.com/watch?v=CGYq1n6Ipfw
I found my IPTV provider on https://iptv.community. There’s a thread where you can comment what you’re looking for, and providers will message you. Usually you can get a 24h free trial before you buy a subscription.
I only have Sky Sports FHD though, no 4k. Although I’m sure there are providers who have 4k channels.