Yup, i use it for work and its not only allowed, but the company is at the moment evaluating if it would be feasible to move all our clients to ChromeOS(-Flex).
I understand the general sentiment regarding Google, and it is somewhat earned, but if you compare Windows and ChromeOS (or the whole Google ecosystem) then its interesting to note that Google is (at least in my opinion) much, much more user friendly than Microsoft. No dark patterns, hassle free updates... it surely has its upsides.
No, but it certainly helps (and has helped me) in some situations if you are big guy that looks like being a coal miner (while actually being a keyboard jockey)...