Where have all the physicists gone?

has anyone else noticed that physics/physicists seem to have gone pretty silent lately?

i used to always listen to podcasts and stuff with these prominent physicists talking about the mysteries of quantum physics and relativity, space time and (sometimes) aliens. They seemed to be on lots of different podcasts all the time.

Now, im aware that theyve been kindof stuck in a rut and finding it difficult what to do next in the search for the ‘theory of everything’ with some even having a ‘spacetime is doomed’ attitude but i wouldve thought with the field being so disjointed and uncertain in recent times, it would be a perfect opportunity to really let loose and just discuss imaginatively everything that has been going on with the UFO phenomena. It really is at the stage where its almost impossible to ignore, why the radio silence?