"Miners will continue to earn fees and because of a reduced supply the price of bitcoin will rise and so to the fees paid to miners thus, most miners will continue to mine bitcoins keeping the network running"
Increasing adoption with a fixed supply causes the price to rise. On the other hand, falling adoption with a fixed supply causes the price to fall.
Yeah, i think the journalist wants to say "a reduced block's reward" because of the next halving and so on,...
For the article it is a copy paste from suggestions said over and over many times in our forums and in the press