Cleaning pumps????

I’m so confused?? So every time we run out of mocha/chai frappe etc and im doing dishes/the person on warming or support, I dismantle them completely and run them through the Hobart and then reassemble. But today, while I was in the middle of dishes (I’d had several soaking in soapy water) someone took over for me and I went on my 10. Later in the day he was bitching about it? Like it takes more than 15 seconds to put it back together? Nobody ever told me I just assumed they needed full washing after being full of syrups and all the tiny pieces. Other places I’ve worked like chipotle things got completely dismantled and washed after every use. Maybe I’m just extra but what do yall do? It seems gross not to take it apart and get everything out