You make plenty of good points on the matters of the T-34-85…
It’s smaller, faster, more prone to volumetric nonsense, and has an APCR, that because APCR is in poor condition, isn’t all that useful, but better to have it and not need it than need it but not have it.
Volumetric is a big part of the T-34’s survivability, it’s why I take care when shooting them and Panthers, the volumetric stuff can eat even well-aimed shots, even those with fairly high pen like the Type 4 Kou. But the Chi-Ri could always handle T-34s and Panthers, it has always faced them, their weaknesses are normal, and targetable weaknesses without having to squint at them funny to see them: If the T-34-85 slips up, the Chi-Ri can punch his UFP and he’s done (though most anything can do that to a Chi-Ri, it can’t angle), or the Panther’s cupola or the mantlet on either side of the gun.
The Chi-Ri does not lack these weaknesses, it’s just that you don’t need to exploit it’s weaknesses: it is a giant weakness with no way to cover itself other than with hard cover.
In short, a gun’s performance alone does not dictate the tank’s performance. The size, shape, mobility and gun together do. That’s why…
Let’s compare some different, similar vehicles: Panzer 4 J, and Chi-To.
The Panzer 4 and Chi-To have comparable mobility, reload speed, armor and firepower.
The Panzer 4 is the smaller and slower of the two, has less explosive mass to it’s explosive rounds, and the slower turret traverse… But it has HEAT, APCR, Smoke Shells, and smoke grenades, as well as the better reload. It sits happily enough at 3.7.
The Chi-To is larger, has locked optics, and hull traverse issues due to it’s length… But has more explosive mass, turret traverse, better top speeds and is entirely .50 cal proof. The Chi-To is 4.7
Did you angle today? This isn’t the most serious factoid, but it’s still rather relevant on other vehicles…
The Panzer 4… Really can’t angle, but those frontal hull sides are steeply angled from the front, allowing it to angle.
The Chi-To has much the same issue, but the angle is significantly worse: the tank is simply too long to make that same situation work.
But enough of the comparison. On to some flawed arguments.
The Chi-Ri’s old reload of 3.3 seconds tripled once the loader-assist was empty, hence why it felt bad… Gaijin didn’t even do that part right. It should have had a 6.6 second reload, right next to the Chi-To’s. The new 4.5 second reload should, by that logic, should be 9 seconds after the emptying of the loader-assist. But Gaijin just made their screw-up a feature, and so the empty rack leaves it with a 13.5 second reload now, as made note of in one of your images. Luckily for Gaijin, this “new” feature makes sense, as the ready-rack is in the turret, and the rest of the ammo is in the hull. The Chi-Ri literally gets nothing but the loader-assist size buff as reason to it’s BR increase. One more crew member? In the turret, one APHE there does the same thing as it used to: kill them all and leave the Chi-Ri with 2 crew. A better APHE and a new HE to the 37mm? Niche before and now a bit more helpful in fights where you’re facing an AA with your hull and a tank to your side with your turret. Those don’t even warrant a BR change together, it’s all on the loader assist buff. Granted, the Chi-Ri couldn’t have stayed at 5.0 with this buff… But saying the Chi-Ri is on par with a Tiger 1 just doesn’t gel. Is a Panzer 4 on par with a Tiger 1? We both know the answer is a resounding no.