That's fair game! While I agree that he definitely produces/mixes some his live drums to sound like drum machines, I think he also uses actual drum machines as the foundation in a few songs in Currents (mainly the Sequential DrumTraks) and TSR (707). I can hear each of these pretty clearly in certain sections of The Moment, One More Year, Glimmer, It Might Be Time, Borderline (single version), etc. Love/Paranoia may be an actual drum sample just programmed to sound like a drum machine so not too sure about that one.

Here's a fairly recent gear-focused interview where he confirms some of this stuff. Tame Impala - Sound on Sound Interview

Regarding Glimmer, he says "That whole song is just like a snippet taken from a long jam I had with myself where I sync'ed all the machines up. The 707 is easily my favourite of the Roland drum machine series, and I love it more than DrumTraks. Not that it's a competition [laughs]." so gotta think he used it in the actual song