If they want Ben Johnson, there's no reason why they won't have him. Having over 20 candidates is not Intel gathering if they already have Johnson as the candidate they want, it's time wasting as
@Anytime23 says.
Yeah totes just filling time because what else on earth do people have to do but zoom interviews during the offseason?
Intel gathering?
I'd actually find an explanation coming from you that this is a smokescreen more valid than "bored, dunno what else to do, let's do some fake interviews" or "time for some serious recon, boys, then we can give Ben Johnson notes when we hire him."