Brawn pointed out just two podium finishes in the last two years were scored by a team other than Mercedes, Ferrari or Red Bull.
Brawn: “It’s a problem we are tackling together with the FIA and the teams, because the future of Formula 1 depends on it.”
“There are various solutions on the table and we must all accept that we can’t go on like this for too much longer,” said Brawn, who said those not in the top three teams were “practically racing in their own championship”.
