The Music Hall days of entertainment which Charlie Chaplin grew up working in eventually evolved into variety shows. When television came along a variety of comedy series could easily be recorded and broadcast. Barry had been in variety shows and moved into television.
Comedy is still evolving with new technologies reaching people, like ameteur video editors with access to video hosting platforms. The work of Charlie Chaplin lives on despite this evolution, and I have a feeling that the Chuckle Brothers will always be around in some form.
If you haven't seen Veritable Luckfest then give it a try. I keep it on my phone in case of emergencies (like if I lose the internet.)
Rest in peace Barry.