I’ll do that.
Also, if you have not tried a different brand of filament, do that. I have not had good luck with makergeeks, if that is what you are using. Hatchbox is low cost filament that prints well and is easy to source.
I suspect that will help, yes. Unfortunately I have a large stock of MakerGeeks filament but I do plan to get a sample spool of something else just to see if it makes a difference.
The filament cannot explain the misprinted switch part documented earlier, nor the strange nozzle behavior that caused the filament to spool off to the side (new aftermarket nozzle fixed that), etc. Lots of ghosts in a Lulzbot Mini, filament can only explain a few. We have a new Ender 3 coming in about a week that we are going to use for comparison.