No thanks, Jenkins has three DSL languages and none of it is good. You dont have to inline code in yaml, you can call a script and call it day, write that script in any language you want.
idk I always just wrote shell to be called by jenkins. none of this idiocy of programming with html comboboxes. DSL for the domain is shell, no need to invent hyperwheels here.
You can do the same in jenkins, but a bit of scripting is probably more readable in Groovy than whatever Yaml dsl.
But I totally agree that the Jenkins langs are terrible, the errors even worse, somehow they managed to make jvm backtraces even more unreadable.