Turn off to move frames with drag

Hello. Is there any chance to add option that turn off to move the frame to another frame with just left click dragging in the timeline? For example, how about it approve only while pressing CTRL key?

The developer prefers an Excel-like control but I need a less-mistakes method. I’ve been using Aseprite since 4 years and I’ve been suffered by this…

YESSS! The ctrl drag is a good idea tho!