Are A bodies more popular than B bodies?
I say yes due to price.
Also low on the snobbery owners list.
If the popularity is increasing, it may be because the
Buy-in for a Charger, Satellite or E body has gone up to where people just can't afford them.
In late 2019 I bought THIS Charger for $5000. It was wrecked in 1995 and sat for 24 years. It is a low line 1970 XH model but did come with the original 383.
I had to change the entire front structure since the original rails and aprons were tweaked too much. I replaced the trunk floor and repaired the rusted sections around the rear window.
I rebuilt the 383 and am getting ready to install it. Running and driving, this car could sell for $20,000 or more within 1 week. People go gaga over the 68-70 Chargers.
Can you imagine buying a wrecked low level Duster or Dart and paying $5000 for it?
Me neither. The A body cars are still relatively affordable so they appeal to more people with thinner wallets....Like most of us!