I have now read along on the topic. We also ask ourselves the question [SAT Schüssel]: yes or no
Tendency: no [Sat Schüssel], not least because of the ugly appearance. But aside from that, some forget an important point here: If I want to receive the private channels via [Sat] in the best HD quality, I also have to pay (HD+) monthly for it. So nothing with just "one-time costs"...
The future is moving away from linear TV. Even the Tagesthemen we usually stream because we miss the broadcast time. And during the penalty shootout (maybe every 20 years), the neighbor has to get very loud first to really spoil the suspense for you...