Time marches on.. MBAM was an epic, fine piece of software in the 1.75ish era.. 2.0 started the decline, culminating with 3.0. Webroot actually started off fairly well after buying PrevX and the talent involved there. Many of us remember a lot of good things gone bad.. Threatfire, Pest Patrol, GIANT Antispyware, Reliable Antivirus (RAV), F-Prot, Boclean, etc. Webroot, Zemana and Super Antispyware are surely on the list now I guess eh?
I suspect at some point Cylance will be there after Blackberry waters it down. I have almost no confidence in Blackberry to handle them correctly.
Other companies step up, and improve their offerings.. Kaspersky, Dr. Web, Norton, Trend and many other companies constantly evolve and improve and I respect that. At some point people need to step back and realize their pet project is dead and move on I guess, but it isn't always easy.. I ran Pest Patrol many years after it died. I used Geek Superhero long after development was abandoned. These days I am vastly more pessimistic (and wealthy) where I bolt at the first sign of trouble and have no issue paying what's needed for something better if the need arises.
PS: I got bad vibes about the Cylance deal. Sorry.