Think the best argument against it is that it makes advertising less valuable, which in turn limits the how many "paid for with advertising" services will be available and how good those services will be.

Especially in a developing country where consumers ability to pay for such things is going to be limited, that will presumably deprive some margin of the population of media/services that are currently ad supported.

I am fine with advertising becoming less valuable. I fully appreciate there is a lot of media I take for granted due to advertising. Yet, ever since I was a small child the goal of advertising was to influence consumer behavior more than selling products or brand identity, which is extremely toxic. Once consumer gullibility wears off the dollars poured into advertising always find a way into political lobbying and policy influence campaigns, which is really just more of the same.

Funny, I would say making advertising less valuable is big win.

One of those mythical "win win win" scenarios

Why would I an advertiser pay $1 to show an advert to someone that doesn’t have $1 to spend on my product.

If they do have a dollar to spend then why wouldn’t they spend it on what they wanted to watch in the first place rather than spend it with me, the advertiser.