What types of things make the diffusion if television difficult? what types of things television rapidly diffuse?

The diffusion of television has great impact from the advancement of technology.

Explanation:

The development and wide spread internet has decreased the popularity of television and has made the diffusion of television difficult.

In the past years the availability of electricity and television has gained much popularity because the user can enjoy any sort of genre he preferred in the television.

So the diffusion of television and TV channels was huge. But the internet has limited this diffusion of TV nowadays.

i think it's the cabinet