Some interesting stuff in this one.
First, on the new pricing, you mention $10/12 per user per month. A definite increase but manageable. However the image in your post also implies a 5 user minimum to me. Is that actually your plan? Also the 5 users doesn’t correspond to the $100/mo shown, so maybe I just shouldn’t pay attention to the details of that image? 
You switched to Snov.io because Fibery wasn’t working well enough for the direct sales experiments, that’s quite interesting. I am curious if it is your hope or intention to add features to Fibery such that in the future it will be able to replace such tools, or did you ultimately determine that more in-depth sales processes like email integration, etc. are beyond Fibery’s goals?
Finally, hierarchical lists look amazing! I didn’t know how much I wanted that feature until now. 