Why haven't you gotten a velomobile yet?

-allyear weather protection with racing hood or foam cover
-tricycle stability, no worries about falling over
-storage compartment, plenty of room for clothing, laptop, groceries, just throw it in the back and sides like with a car
-comfortable recliner, no more ass pain ever
-no roadtax, no fuelcosts, no exhaust
-good exercise
-plenty of options available, including electric
-in the same price bracket as a motorcycle, but doesn't depreciate as fast, and all of the above which motorcycles don't have (including being able to take bicycle paths and escape traffic congestion)
-able to carry all tools and maintenance equipment in case of a breakdown with you, always, same as with a regular bicycle.
-in the summer the shell protects you from sunburn, thus no more sticky sunscreen, and in the winter it protects you from the cold and rain
-no need to get a license or getting it registered
-cheap bicycle insurance in case you want it and it gets stolen
-perfect for promotions, you can ask a company to pay halve of the vehicle if they can stick their commercial on it, eyecatcher like no other.
-can carry lots of (camping) equipment inside, to no detriment of the airflow

There is no excuse, get a velomobile.