I agree.
To get content from other servers in your main feed you just have to subscribe to the community you want to see the content from. If you are using the website go to “Communities” located at the top bar. When you use the app there should be also a button called “communities” or similar. On the website by default only communities of your own server are shown so select “All” at the top left. Then just select a community you like and press subscribe.
Who cares if I only pay 10€ a month but can access 80 million songs. Back then 10€ bought you 75% of an album and you were forced to listen to it until you started hating it.
First of this is not necessary a bad thing. The algorithm can propose music you like not music that’s popular. You have to train it by making your own choices which - SUPRISE - is also what we did back than. People were influenced by MTV but at the end it was your decision what you listen to just like these days. You literally only have to enter the name of any album into the search bar. Back then the retailer did the preselection for you and only put CDs on display that would sell.
Rarely happens because these days when you as an artist are not on the streaming services you might as well not exist at all.
The way you access music just isn’t comfortable to most people including me.