It's interesting case, more so about filming/photography in public rather than this case.
It will certainly will give more heat to legit street photographers, especially from PCOS, Police and security who don't know the law.
I've been hassled a few times down the years, for a long time I keep the law for taking photographs in public printed in my bag.
They ask to look at pictures/video on my nikon d850, I oblige and off I go. I don't have to do that or give personal details, I do so to give myself an easier time.
They actually said after their UK shows last year that their 50th anniversary tour was misinterpreted as a farewell tour and to not refer to it as such!