Excluding special entities would not interfere with anything I've done with radio targets so far. I can imagine future uses, but probably nothing I couldn't work around with Unicode.
But is this only about special entities, or about all Org syntax, including subscripts/superscripts, emphasis...? That would be limiting. As long as radio targets are visible parts of the text, I'd like them to continue supporting such markup. Yours, Christian Bastien writes: > Hi all, > > the subject says it all -- see this thread for reference: > http://thread.gmane.org/gmane.emacs.orgmode/83648 > > Would you be okay if radio targets like <<<radio target>>> > are limited to plain text? > > Thanks for your feedback,