Not for any serious positions I bet. Only where they want to do dirty stuff like killing or stalking other humans. It's like recruiting for army- you get them before they learn how to use their brains.
Given the size of frontier models I would assume that they can incorporate many specializations and the most lasting thing here is the training environment.
But there is probably already some tradeoff, as GPT 3.5 was awesome at chess and current models don't seem trained extensively on chess anymore.
Personally it's like looking at a ransom note made up of letters cut out of magazines & having people tell me how beautiful the handwriting is.
More discussion: https://news.ycombinator.com/item?id=43977188