We didn't really make a big change there, WebWriter. Being a revenue sharing site, and providing convenient (and pretty) sales modules, our intentions were clear from the beginning: use the modules where possible and use text links for all other affiliate companies.
On the other hand, we wanted to be a little more flexible and allow for the occasional text links in addition to our modules. We didn't think it was necessary to create a stiff set of rules for that, because the vast majority of our regular authors understand and respect our concept of "sharing".
It was only when we realized that more and more new authors tried to cut Wizzley out of the sharing part, we knew that we had to tighten up our rules. If Wizzley doesn't make any money, it may not stay sustainable as a business. And that would be bad for all authors, right?
There are still plenty of opportunities to use creatives from Shareasale, CJ, Linkshare, Pepperjam, etc., where you can get a 100% share of your impressions.
Considering all this, I believe our system is more than fair.
I hope you will find your momentum again, soon. 