It might be very different from what we have on Earth, but is there anything specific to Venus current environment that makes us believe it is not possible, with the exception it would be very, very, different from what we have on Earth ?
I find the Venus images more interesting than Mars. Even more surprising, 30 years ago the Russians were flying balloons for days on Venus atmosphere !
"Soviet Balloon Probes May Have Seen Rain on Venus"
https://www.wired.com/2013/04/vega-venus-rain/
"The two 3.5-m-diameter balloons floated for nearly two days in the Venusian atmosphere around 55 km above the surface. Unlike the hostile terrain below, the cloud layers at this height are a veritable wonderland. Temperature and pressure are comparable to Earth’s average and there is ample sunlight streaming in from above. If not for the sulfuric acid clouds and hurricane-force winds, the atmosphere of Venus would be a comfortable living space."