At which point the customer blames Microsoft for making Windows too slow. The chain of events between your app and their computer’s speed is sufficiently nebulous in the mind of your customers that it’s impact on your success will objectively be zero. I get that you hate Electron apps, and I understand why, but the reality is Slack and VS Code and others have been wildly successful. You might not use them, but millions of others do, and they were fast and cheap to develop.