Activate relative links by using a defined string

In order to make posting of internal relative links easier, so that we don't have to go the "a href" route every time when we are posting local links, can LT be set so that enclosing a relative link in three square brackets (or two curly brackets, or some other simple string) will do the job instead?

I've been thinking along those lines.

Just suggestions for discussion:

{link to LT page}
{{link other user's profile}}
{{{link to tag info page}}}

ETA: I tried three square brackets around lttip but they did not show up.

This is a great idea for the html impaired, like me. ;)