Have you read the Tractatus? After Frege, and Russell, it's difficult to think of a philosopher who contributed more to the analytic style of exposition.
There is some irony in dismissing him as "nonsensical", because he himself suggested the Tractatus was "nonsense". The point of writing it was to demonstrate that philosophy in his time (e.g. the logical atomism of Russell) had gone astray.
There is some irony in dismissing him as "nonsensical", because he himself suggested the Tractatus was "nonsense". The point of writing it was to demonstrate that philosophy in his time (e.g. the logical atomism of Russell) had gone astray.