The 60/40 has done 25% since 2019.
Might not sound great but considering Covid etc happened during that period it's a solid return.

The 80/20 fund did about 40% IIRC. Obvs you can't predict what they will do in future but those returns would have been much higher if there wasn't Covid and Ukraine etc.
(Smegg Wallace The O.G. Q.R., Wed 24 Jul 2024, 20:29, archived)