We are continually being sold 5G by every mobile phone network, but seriously who actually needs it? Yes it's faster but it's like telling your average punter that they need an HGV or Formula 1 Racing Car to get about. I'm not dissing 5G , and I can see that it can have many applications, but I remember streaming movies on 3G and 4G is generally more than adequate for all my needs. If my broadband is off I can use my 4G signal with no problem.
I can see possibly that when you are 5G you can stream very high definition movies but if you are watching on a phone or computer will you get any benefit from that? Obviously your data usage will shoot through the roof but maube that's what the mobile phone companies are looking at.
The ads will tell you you can download a movie or album in seconds, but given the amount who streaming platforms who is going to be downloading anything. I use Netflix, Amazon Prime , BBC iPlayer , All4 and lots of others to watch things on my 40" television , and I recently purchased "Dancing Tunes" by Edward II and "Chapter Zero" by Jordan Reyne from Bandcamp and downloaded them via my broadband , but 4G would have been fine.
By the way a lot of Bandcamp artists make music available free such as the song "Dancing Girls" by Dead Eyes Opened (great goth band) or on pay what you want so a great source of music worth supporting if you can.
So given that I started on 5G and finished on Bandcamp here's "The Banana Boat Song" from "Dancing Tunes" by Edward II , it is a totally joyful album and if you can get a signal you can stream it over 3G, 4G or 5G.