Octavia Scout TDI 184cv DSG 2020 vs 2015/2017 models

Hello everyone, I am interested in buying a Octavia Scout, 2.0 184cv DSG and there are 3 scouts mk III in my list but all with different production dates. The first is a 2015 with only 106K, gear box and haldex maintenance with 84k, driving mode without off-road option, sun roof. The second is a 2017, 180k,  gear box and haldex maintenance with 89k, driving mode without off-road option. The third is a 2020 model, with 178k also, sun roof, NO driving mode option, and the maintenance yet to be confirmed. The last two where leasing vehicles bouth by de users.

I know that in 2017 the FL improved some aspects so I've reed. But were the late models prived from some features, like Driving mode opción, or was that an optional? In the last years of production, makers start to "optimize" the model at a  profit level, and where they can avoid a screw they'll leave it out.

Do you recommend this later version?

Thank you very much for your feedback!!