It’s important to understand the Elektron terms and workflow. “Patch” is not the same as “pattern.” In fact, unless I’m mistaken, no Elektron unit even uses the word “Patch.” It’s all kits, patterns, scenes, banks what have you.
All pattern data is immediately autosaved, yes. This is generally considered a good feature. If you want to start a brand new pattern you can simply go to a new bank (B01) or a new pattern (A02). Nothing will be lost when you move back and forth like this.
As you learn the Elektron way you will make mistakes and you will lose data…It’s a sort of rite of passage. It’s best to experiment with the workflow and data management on “patches” that you don’t care about losing just so you can understand how it all interacts with each other. I thought I understood, then I realized I had lost all of my Monomachine data just because I forgot to save a snapshot (basically all patterns, kit, song data etc.) before I switched to a new one…Because I thought it autosaved
Elektron is like Dark Souls. You better commit to an action because if you make the wrong move it could immediately bite you in the ass, and now it’s autosaved! So don’t attack that NPC…
…I’m being a bit facetious and I’ll admit I just wanted to shoehorn in a Dark Souls comparison. Elektron can still be forgiving. For instance if you accidentally clear a whole kit/pattern, you can usually undo this by just pressing func+clear again. That’s saved me a couple times.