Episodes of 100 % CPU usage

Describe the bug
BetterTouchTool has regular periods where it consumes 100 % of CPU, roughly half of time it's okay and half it spends in 100 % cpu mode. I attached an Activity monitor sample from a 100 % cpu period.

Affected input device (e.g. MacBook Trackpad, Magic Mouse/Trackpad, Touch Bar, etc.):

If applicable, add screenshots to help explain your problem. (You can just paste or drag them here)

Device information:

  • Type of Mac: Macbook pro 13 2017
  • macOS version: Catalina
  • BetterTouchTool version:3.219

Additional information (e.g. StackTraces, related issues, screenshots, workarounds, etc.):

Result of a sample during a 100 % CPU usage period: https://gist.github.com/tkafka/a9b30ec4b70dc11e97757d6ecbe9d3b9

Try to disable experimental dropbox / icloud sync. It can cause such issues currently and will be replaced by a better solution soon.

Thank you! The sync is great though, looking forward for a fix (I have two macs and having same gestures on both is awesome :))