Australia - Albert Park is pretty harmless, don't expect much if it doesn't rain, but it's been the season-opener for so long that I'm used to it now, maybe a deal where it alternates with Adelaide could be interesting?
Bahrain - This circuit has been saved by moving to a night race; evidently the lower temperatures make the tyres less predictable.
Vietnam - The circuit doesn't that great, but it needs to be given a chance.
China - The circuit is good, the races are touch-and-go. If F1 decides to start being remotely consistent with their whole standing up for human rights and equality thing then the circuit needs to go.
Zandvoort - This latest emasculation by Tilke doesn't look great for overtaking, but this one of the original grands prix and it will have a festival atmosphere so long as Verstappen is around.
Catalunya - Using it for testing is fine but its no longer fit for racing.
Monaco - People love to rag on Monaco, but most races are still passable, and it deserves a permanent spot on the calendar by virtue of its heritage, legacy and glamour.
Baku - The circuit's pretty un-inventive, and Azerbaijan is renown for its motor sport heritage so this can go.
Montreal - Great circuit, good races.
Paul Ricard - France has several suitable circuits to try out that are far better than this psychedelic landing strip.
Austria - Great circuit, great races.
Hockenheimring - This circuit never should have been dropped over something as petty as money when the races are always a knockout.
Silverstone - The home of F1. The races aren't always the best but the party atmosphere more than makes up for that.
Hungary - The circuit is great, the races are touch and go but as the only grand prix in Eastern Europe it should stay.
Spa - Deserves and permanent spot on the calendar.
Monza - Also deserves a permanent spot on the calendar.
Singapore - The unique setting and the basically guaranteed safety cars gives this a safe spot on the calendar.
Sochi - Six years and not one good race. Bye bye.
Suzuka - Perfect circuit, can never go.
COTA - The circuit looks great, but the races are not quite good enough to not warrant some of the many other options in the US.
Mexico - Great circuit, great races, it would be even better if the final sector hadn't been Tilked.
Brazil - A* circuit, A* races.
Abu Dhabi - Non-season finale races here have rarely been good, but I'm willing to keep it because the setting is great and the circuit itself is pretty decent.
Here's my ideal, geographically-considerate season calendar:
Australia - Alternating each year between Albert Park and Adelaide. Better yet, if it wasn't FIA grade 3 then Mount Panorama.
Malaysia - Under no circumstances should Sepang have been dropped, and it needs to be slap bang in the middle of monsoon season where it belongs.
Singapore - Monsoon season at night sounds like fun.
Vietnam - We can give it a go but I don't think it'll last.
China
Japan
Bahrain - Not much change here, other than maybe being a bit hotter.
Abu Dhabi - This'll be much hotter than normal so maybe that will spice it up.
South Africa - There should be a race in Africa and Kyalami is the best shout.
Hungary
Austria
Italy
Germany - I liked the alternating with the Nuerburgring.
Netherlands
Belgium
France - Tbh I think La Sarthe is worth a try.
Monaco
Spain - Either Jarama or Jerez is good.
Portugal - Algarve looks like it has huge potential.
Britain - Silverstone is the perfect way to end the European leg.
Canada - Stick at Montreal, and bring the rain.
USA - COTA, Indianapolis, Road America, Watkins Glen, and Laguna Seca are all viable. Not interested in Miami.
Mexico - That banked curve needs to come back.
Brazil - Good luck finding a better season finale.