My Hot Take is that Ben Simmons on the Celtics, but playing as a Center would be an amazing lineup.
The guys weakness has been shooting, so put him in a position where he doesn't need to be a shooter. He's had the unfortunate luck of being on the same team as one of the top 3 Centers in the league since he came in, and to maximize Embiid's game, you need some floor spacing. This has made Ben look like a very lackluster basketball player.
Ben's strengths are perfect for this team though. Imagine having your Center running the offense, and having your 1-4 be lengthy defenders that can switch most possessions. I feel like a Lonzo / Simmons type of passer is exactly what this team needs, and I think Ben playing at Center would be so hard for a lot of teams to deal with.