I think it is possible that someday most TVs and other electronics won't come bundle with remote controls, so TV companies can save a few dollars, and sell their TV for slightly less money at a store by not including the remote like PC monitors which don't have remotes. The more expensive tvs and electronics will most likely still come with a remote.
The TV remote which come with a TV is less useful these days because many people use a cable box which uses its own remote, or a smartphone app to control a cable box.
Most people own keyboards, PCs/laptop, smartphones, and tablets, so it is possible to use a device like a smartphone as a remote.
Remote control Companies like Philips, RCA, Sony, Logitech, etc already sell universal remote which can control most brands of TV, CD/DVD/Blu-ray player, Stereo, and other devices after you setup the remote to work with your electronics.
A lot of smart tvs and PCs have microphones which has voice commands for controlling a TV or smart speaker system like Alexa Echo. Some smart tvs also have motion controls for using hand gestures for controlling a TV.
The TV remote which come with a TV is less useful these days because many people use a cable box which uses its own remote, or a smartphone app to control a cable box.
Most people own keyboards, PCs/laptop, smartphones, and tablets, so it is possible to use a device like a smartphone as a remote.
Remote control Companies like Philips, RCA, Sony, Logitech, etc already sell universal remote which can control most brands of TV, CD/DVD/Blu-ray player, Stereo, and other devices after you setup the remote to work with your electronics.
A lot of smart tvs and PCs have microphones which has voice commands for controlling a TV or smart speaker system like Alexa Echo. Some smart tvs also have motion controls for using hand gestures for controlling a TV.