With Wappler I do not think programming language is such an issue anymore, I have never developed an ASP project in my life and I just did a fairly large one in Wappler the other day, just chose that server model and off I went, was just like working in php or nodejs for me.
Was quite blown away with it actually.
I agreee with parts of what JonL said, Nodejs is utterly amazing in many other ways, and I have found life far simpler by using it, just because of this type of stuff, which saves me loads of time '<%=_('$_PARAM.pageida',locals)%>'
, however I like the continued support for php and asp as well because sometimes we do not get a choice in what hosting environment we are forced to work within.
I do some governmental stuff and it has to all run on their own server, and they use microsoft tech throughout, therefore is ASPx and MS SQL Server or nothing.
Considering I do not know a line of ASP in my own head, I rely heavily on Wappler.
EDIT: Docker on the other hand and volumes can be a total pain, really no filemanager for docker volumes, I could cry in the CLI