IMO MQA always sounded inferior. I did a A/B in my listening room Qobuz vs Tidal and FLAC via Qobuz almost always sounded better. This was playing on a good and very revealing system not a boom box.
The best thing that could happen for music consumers that care about quality is for MQA to sunset. Then development and investments can be made to further the other formats or new alternatives. If MQA goes away I won't miss it.