A fair bit of this going on at the moment and seen reference made to it in one or two posts in other threads.
Watched one or two "DJ's" and must admit to wondering whether they've ever ventured out into the real world to see how it's properly done, but in fairness they have been in the minority. Also, nobody in their 50's 60's should be inflicting 'Dad dancing' on their audience..
On the upside, I have really enjoyed those who have taken the opportunity to mix tempos and play some good quality slower tunes which would never get played at the sort of nights I enjoy, and being surprised by people I've known for years displaying a breadth to their collections that I never knew existed. I guess we've all got them, just never had a chance to play them..
PS I am aware of chill out sessions but have never been to one