This discussion has been covering relevant aspects and differences of sequencers behaviours (cool!).
It may be that @rer801 (welcome to the forum, by the way!) and anyone else with the same issue simply needs to learn more about the role of envelopes (in particular the difference between sustain and release) and possibly triggers vs. gates. If that’s the case, general introductions to modular synthesis can help and many of them are listed in Beginners guide to VCV Rack
The default patch also shows an ADSR envelope at work.