Definitely, but they squish necks, not chests
Who's never watched a 'bodice-ripper'? Those who don't have time for them because they're watching Pride and Prejudice, of course!
Now, as everyone in either of these two groups knows, while corsets are impractical, they do look great. Small waists, large, shapely breasts; you can argue that it we oughtn't like the way they look, but they do. Nuff said. Pride and Prejudice should have been called Enhanced Sexual Dimorphism And Large Country Estates.
Frogs don't have breasts. They're decidedly lacking in that department. Nor are the frog sexes differentiated by waist width. What are frogwomen differentiated by? Their constrained vocal sacs. Female frogs don't have big macho vocal sacs. Instead, they have tiny - and very alluring, from Mr Frogley's perspective - necks.
And that's where frog corsets come in. There's nothing more attractive to Mr Fitzwilliam Darfrog than a corseted female frog neck. With bits bulging out at the top and bottom.
Naturally, this is terrible for breathing and health in general. The frogs don't care, and won't for another two centuries.
I tried putting 'sexy corseted female frog with tiny sacs and bits bulging out of corset, top and bottom, getting choked' into an AI image generator but I feel the results are not good for the moral fibre of this forum. So you will have to imagine it instead.