Oh there is a market for 32" 1440p 144Hz+ alright, but unless you want Samsung's curved VA or are fine with blurry LG's AUO VA panel implementation, you're screwed. The only reason people go for 27" IPS is because there is no bloody 32" IPS sold with electronics that allow it to go above 76Hz.
1440p as a whole is ideal for now for computer and gaming use especially at 32". But panel makers love to make either 1080p or 2160p panels instead. They launch new 1080p all the time, why? No one sane should be buying 1080p for a few years now, it's a pure budget option.
And the 40-43" 4k panels for "monitors" are often repurposed TV panels with nonRGB subpixel structure. And there isn't one above 100Hz anyway, is there.
There is market and people want to buy, I'm not the only lol, people look for same specs monitors, they are tired of the 24-27" 1080p and want 144Hz+ in 1440p because they can't drive 2160p reliably to that level yet with current stalled GPU market. So it often boils into: 16:9 32" 1440p 144Hz+ flat IPS, of which there are zero products to buy so people have to go and buy something else if they need a monitor or buy nothing and keep what they already have.
I keep checking the 27" releases but I won't buy one, why? It's small, it really is compared to 32", in reality it's around 26.8" vs 31.5". And you have to deal with scaling issues on 27" 1440p or put it real close to read unscaled fine text.
People can't buy what they want, the products are not on monitor market even when it comes to simpler modest requirements of common (non technical, non HW enthusiast) people. People are tired of TNs, they try a VA out of desperation only to find out how horrible it is and go look for any IPS that would at least barely meet their necessary specs.
The moment they start making smaller (<45") OLED 4k TVs with 120Hz+ Async... people are gonna jump on them out of desperation because there are no decent monitors that would even remotely compete. God forbid they make a 32" variant at low TV market prices, they would render almost the whole high end monitor market obsolete over night, no joke. That's why we don't see progress on monitor market, they are milking their LCD fabs as long as they can. As long as people have nothing else to buy, they are forced to buy their crappy LCDs.