Users have created profiles for that in the past, yes.
The beta version for VoiceAttack, which features a new GUI, potentially simplifies the creation of commands (both "regularly" and using spoken commands), as keyboard shortcuts are now available for adding actions, rather than only through a context menu structure.
Do note that currently you may need to add a short pause (E.G. 100ms) before having an action type into a field (E.G. using the "Quick Input" action, or a sequence of keypress actions), or press a key combination
Also worth pointing out that curly braces can be escaped using the pipe ("|") character, E.G.
Quick Input, '|{TIME|}'
to prevent the token parser from removing them (technically only one brace needs to be escaped, as only pairs are removed).