Seeing user interfaces like this makes me genuinely upset.

Given that this is targetted at enterprise companies, there's no chance I'd consider it - but the actual offering is frustratingly bad too.

There are better tools no matter which way you look at it - but companies like this are able to thrive because enterprise customers don't function like normal consumers. They make decisions based on their network, not by looking at the market as a whole.

I could rant about this forever, but I'll keep it simple and say don't use FlowFinity, regardless of who you are.