Today I ran into the issue that i wanted to check the IsParameterModified() method of  a custom type, but had misremembered its name and thus typed obj.ParameterIsModified() instead.
which got squiggled, and so i thought that my memory was playing tricks on me and i hadn't written that thing yet and hit ctrl-dot to create that method.
when I F12ed into the file, then, to write the implementation, i saw (because the file wasn't too big) that the IsParameterModified() method was already there, so i just deleted that new method stub and fixed the identifier.
I think if the Ctrl-Dot experience that facilitates fixing mistyped identifiers by doing a fuzzy search would offer methods that fit permutations of the camelCaseParts of the word, it would reduce quite a lot of hassle, potentially.
I was asked, over on discord, to file this idea so it can be considered - it didn't match any other issue template, so please excuse me if i chose the wrong one.
Thank you :-)