Seriously, does anyone actually need three different text editors?
If it makes you feel any better, I use eight (
edit: nine, realized that I left AbiWord installed to edit weirdly corrupted Word documents that neither LibreOffice nor TextMaker could open since it actually happened just now!) different ones for editing not-code documents.
general purpose: (1) Sublime Text for general purpose use, (2) Beyond Compare's built-in editor to do simple merges of text files, (3) nano in case I need to edit something in a terminal window, (4) vi in case I want to go to a specific line number in a big document and start editing from there, and (5) sed if I want to do a simple regex search and replace on a big file. The last one isn't really a text editor, though.
word processing: (1) Texmaker for working with LaTeX documents, (2) TextMaker from SoftMaker Office in case someone sends me a .doc, (3) LibreOffice Writer in case someone sends me a .docx, and (4) AbiWord in case neither of the above can open a .doc or a .rtf (it has better handling of semi-corrupted documents).