I think the page has an excessively critical tone with regard to Porporas work which I and many others feel is very nice I think it displays a common bias among musicologists against the work of composers not recognized as great  ie not household names among the uneducated Perhaps the criticisms section could include citations of who made the criticisms be prefaced with a statement like Some people find Porporas work bland boring etc or  better yet  balanced with a section discussing the positive aspects of his output and his undeniably significant influence on the music of both the late baroque and classical periods  I only regret that I dont have the necessary expertise about Porpora specifically to write these sections myself