What is Reddit's opinion of Heimdal Security?

From 3.5 billion Reddit comments

Hi, Heimdal has a product that is aimed at adding an extra layer of real-time traffic monitoring and also checking that applications are updated. See free trial of Pro version at their site https://heimdalsecurity.com/en/products/heimdal-free If no malware is on your computer they could perhaps be returning to a security hole in an application you have. In that case reinstalling windows then reinstalling the application with the security hole won’t fix things. I’ve not yet tried Heimdal Security so would be interested to hear if it picks up suspect traffic by real-time monitoring. Cheers Neil