I don't think it would, anymore than poor people are already kicked off the internet by the cost of devices and an ISP. Some of the best parts of the internet

I don't think it would, anymore than poor people are already kicked off the internet by the cost of devices and an ISP. Some of the best parts of the internet are already free despite the option to monetize them with ads (e.g. wikipedia), if ads weren't an option, I think you would see many more spaces like that popping up. It's cheap enough to run a server that people frequently do so without expecting compensation. Not everything needs to be paid.