Well yes but actual no. While 4X games are turn based strategies where most rules are implemented through simple math, the obscene scale and complexity means they’d be impossible to implement on a board. And that’s before even considering fog of war.
For a TBS to work as a boardgame, it must have a real-world mechanical solution to its secrets (cards, Stratego units, etc) and it must be simple enough for humans to execute all of the logic within the game.