Pie menu add-on that summarizes frequently used functions by category.
It can be accessed from right click or Shift + S / F / G / T / Q / ctrl + D which is easy to press from the left hand.
By aggregating as a pie menu to a specific key, you do not need to press the enormous and complicated shortcut keys.
It's one of the add-ons I use most often of all I have created for myself.
KeymapKeymapfunctionright clickMesh select mode
Right click + ShiftAdd
Adding frequently used primitives and nodesRight click + Shift + altShading mode switching
Q + altEditor type switching
Q + Shift + altEditor type switching(Other)S + ShiftSwitch cursor / originF + ShiftTools
modifiers add / merge / separate / modeling toolsT + ShiftTools misc
Alignment / parenting toolsG + ShiftSelect
various selection methods such as selection enlargement / reduction / inversion / each attributeD + ctrlUV Unwrap