$0.00082 for watching 120 seconds ad - it's probably least effective way to spend your time. I can't imagine how they can find people who complete such tasks. Just imagine how many such videos you have to watch to earn just $1.
I remember back in time avarage PTC website was paying $0.002 per click, while tasks had decent rates. Though, highest paying tasks weren't available in 3rd world countries.
Indeed. I don't know how many people still complete those PTC offers, but at the faucet list page we can see how many users are paid daily, and how much in dollar the faucet has paid on the day and on the week. The most popular faucet seems to be one called Vie Faucet, with a total of 5069 users paid today. The data says this faucet paid 717,53$ today and 462,07$ on the week.
Another popular one is Coinpayu, displaying 1138,56$ paid on the week to its users. Surprisingly, even though available profit to be made is minimal, there are still thousands of people accessing these websites in a daily basis, moving another thousands of dollars in a weekly basis.
Maybe this traffic is heavily influenced by bots too, who knows...