I am a BPM/EA professional and set up and led practices of the last 25+ years. The “hot thing” in my industry is Process Mining and data modeling is a key requirement for that.
Knime is very attractive to me since it is visual and has a great community

I am also running a podcast about BPM and EA at whatsyourbaseline.com - have a look if you are in the same field and say hi!