The introduction of the Swiss system has not been news for a long time. For football, this is truly a rubbish system and complete squalor (especially the breakdown of the home game - away game system). But there is good news: UEFA considers this format to be experimental for now, and if within a few seasons it does not prove its advantages, then a return to the old system is possible.
However, I will hope that the Super League will take advantage of the situation and ruin this garbage tournament from UEFA before it collapses itself.