I do it every week
I am a club DJ who until last year was pure vinyl.
I now use PCDJ RED with the DMC controller and love it... and so does the crowd.
I carry much more music with me that any vinyl DJ could.
I can loop, beatmatch, etc. 4 tracks simultaneously(or the same track 4 times if wanted)
Plus, I still use my tables - for what they're good for - audio manipulation.
I scratch samples and play some specific vinyl mixes, but rarely use my TT's anymore for playing tracks.
As far as fame: I agree...
DJing is in the hands of anyone now... You can only be judged by creativity.
*BUT:
I produce my own tracks/remixes and play/mix them the next night. How do you do that on vinyl? a $5000 vinyl cutter?
I can get crowd reactions, change the track a little, try it again, etc.
Computer based music production and performance is here to stay.
It is in the big clubs in NY, NJ, Las Vegas, and here in Portland, OR.
Were the guys in '76 who could do this stuff running down a line of 6 Turtables cooler? Yes! but who cares?
I am not in a hidden DJ booth, and I freely tell people I'm a PCDJ. I can also beat them in an all vinyl battle if they want.
But hey don't listen to me... you don't have time. Better start cueing up that vinyl track... there's only a minute or two left in the song.(I can load and cue a beatmatched track in <5 seconds)

Sumner