Maybe "flatspot" is the wrong word but even Goodyear is using this term when talking about storage of tires. Last time I flaspotted a tire was on my bike since all of our cars have ABS.
And trust me, modern tires do flatspot from extended periods of standing still, learned my lesson some time ago (boat trailer....), I thought the tires on my car do not do this but.... here we go! Luckily the tires seem "to come back" into shape when driven and warmed up.
You are right, a maintainer would be nice, maybe for Christmas

? Meanwhile I charge the battery once a month or so, no problem!
And the remote is just not a problem per se, it just does not unlock the car, I do it manually and it's done. Looks like I am not the only one.