CPA history and future

I have seen many topics on CPA and content locking affiliate but topics are mostly from 2016.
Seems like is getting harder and harder to get free traffic in 2019 from instagram and facebook before getting blocked or asked for phone verification..


How did cpa change over time and what is the future, i hope it is not just paid fb ads?

Cpa never changed, but Instagram and other social networks did. Its Its harder these days but you can look at the good side, there is less compilation because its harder.

free traffic source gonna die soon.

My opionion is that this whole game is gonna become one big monopoly.
They prohibit you .tk websites, tabu content whatever they do not like
and on the other side , they are creating own coins and ask for id, phone number etc.

Every fuckin webpage is 2000 words with top things list inside talking about 95% crap to fill the form and
giving 5% value... if you want more buy , course for SUPER CHEAP PRICE OF 99USD