Years ago I before I ever heard of Eurorack format, I wanted to get a complete MODCAN modular system.
Now? IMHO it's rather possible. Yes, critics will say "It's not REAL Analog!" Still, Andrew Belt's work with VCV is amazing. And the community momentum behind VCV is nothing short of astounding. Literally hundreds of Free modules already extend the platform.
Did I mention "Free"?
Feel free to download and install today. https://vcvrack.com
In my modest opinion, VCV Rack is a very amazing tool, it opens the door to the universe of modular synthesizer to people that does not too much expert about this area. The great plus is that Rack is open source and the user community is very large and proactive about several websites with addon packages (VCV website and muffwiggler), patches (patchstorage.com) and configs (modulargrid.net). About the addon packages, some of that are the transpositions of real world "eurorack" modules, like "mutable instruments" (formerly "audible"), "erica synth", "befaco" and more. Also, it's possible to interact with every D.A.W. with "bridge" plugins. In synthesys, a very useful tool.