I hate riding in the rain. If I am just out on a casual cruise, I will turn around to avoid it, if possible. But on a trip? She gets a good bath when we get home. I have never had a problem with corrosion. Wax and detail sprays are your friend. Hopefully, some of our British and NW US people can chime in. They deal with wet weather all the time.
UK rider here.
I have a cupboard full of riding gear that i've built up over many years of riding bikes.
In addition to leathers I have a number of different types of wet weather gear such as over-trousers and one piece over-suits. I have an expensive fully waterproof two piece textile riding suit with full armour and zip-out thermal liner by Rukka, in Finland...the most expensive gear I own.
I've got fully waterproof short boots, tall boots. Ones with deep treaded soles (UK army style) and smoother soled racing inspired road/touring boots. I've got over-spats to put over non waterproof footwear. Short summer gloves (still waterproof) Heated gloves. thermal lined gauntlet style gloves Over mits.
Thin neck-tubes, thick neck-tubes, neoprene neck tube (for the wettest of highspeed rides) & balaclava for the coldest rides.
Full face helmet, open face helmet + different types of protective eyewear (glasses with interchangeable lenses, goggles of various styles/function, visor).
I've probably left out a fair bit, but I have to admit, the list is very comprehensive.
If I lived and rode in a warm/dry country my cupboard would have only 10% of what I have accumulated in riding gear.
Despite all that gear, I don't choose to ride the bike into town or country on a short trip if it's raining.....I don't particularly like riding in the rain but more significantly, I don't want to spend more time cleaning the bike than I did riding it.
The all-weather riding gear is for long trips. I like doing long trips. I like riding in the hills. It rains in the hills.....I don't like getting wet....cold & wet....yuk, no thanks......Just love to ride though!! so gotta have the right clothing to keep the perma-grin!
I like my bike to look immaculate every time I put it in the garage and wheel it out to go for a ride......I can't help it.
It needs to look clean and fresh to use every time, but providing I have enjoyed my ride, I don't mind bringing back a filthy/wet bike at the end of it.
I don't see the value of having a vehicle of any kind and not using it in the way it was intended....with the exception of a something like a vintage project, or similar.
Get out on your Rocket and go for a ride with some corners on the route. Empty at least one full tank before you stop for food etc... Give yourself time to fully settle into the bike.
Going for coffee or riding an errand won't be enough time to really justify owning and riding a bike like the Rocket.
It's just an incredible machine.