Various fields have to adapt their terms all the time. For example, "idiot", "moron", and "mental retardation" were all official medical terms. Then they got used as an insult by the population at large, and got so bad that the medical field had to abandon them.

Tell that to conventional current vs electron flow. Science is ever updating with new information and the words we use to describe it will change over time as well, but I get what you mean. Prescriptive linguistics especially in formal settings like scientific writing is helpful for clear communication.