Hey @Sleepy,
It's hard to say for certain, but you do have a lot of groups and macros.
On my system I have:
Macro Groups: 152
Total Macros: 1874
Enabled Groups: 105
Enabled Macros: 405
I haven't verified these figures, but they should be correct.
Here's how I counted them (run in the Script Editor):
# Count Enabled Macro Groups and Enabled Macros
tell application "Keyboard Maestro"
set mGroups to (get macro groups whose enabled is true)
set enabledMacroCount to 0
repeat with i in mGroups
set enabledMacroCount to enabledMacroCount + (count of (get macros of i whose enabled is true))
end repeat
set AppleScript's text item delimiters to linefeed
return {"Enabled Groups: " & (count of mGroups), "Enabled Macros: " & enabledMacroCount} as text
end tell
-Chris