Prepare Mororrad or switch to scooter

Hello! I would have a question for the experienced drivers (yes all) among you: I own a deregistered Honda CB 500, BJ 1998. This is now 5 (!) years off registered in my garage. ( Reason: 2 children get ) Previously I drove them for about 5 years, few tours, 2w times vacation trips, lots of city traffic / work routes. Now I started to work again and the bus times are annoying. In short: I am thinking about whether it pays off, this Honda only for the work eg (about 6 km a track) to activate again (new tires, spark plugs, battery, what else?) or if I should sell them (I still get something for it) or should not be scrapped and myself, since I will probably only use the vehicle for the journey to work) better to get a scooter? What would be the best for me financially and what should I do with the old motorcycle if I switch to a scooter with crunching teeth? and then sell, preferably scrapping the same). Ask for assessment, tips, suggestions, many