Yeah, time is a big problem with dealing with change. I work in the Microsoft SaaS ERP space and Microsoft release a new version every month and they're constantly changing things and sometimes it feels like a full time job just to keep up with it all. I can lose 15 minutes just trying to find something after they've moved the menus around.
Sometimes I just think "slow down, I can't keep up".
That's a weird thing that I find from Microsoft. They make "staying on the same product" sometimes harder than "switching to a totally different one that feels more familiar to end users."
Office 2007 was the famous example. LibreOffice felt more like O2003 than O2007 did. People wanting to stay with what they knew, changed.