Please answer both questions in a paragraph

A) Do you feel that texting is an effective communication channel or do you think it is a lazy and unprofessional method of communication where some people rely on acronyms and Emojis to get a message across? Has texting undermined the proper use of the English language? In addition, when is texting not an appropriate way to convey a message in a work situation?

B) Can you describe a work situation where it's okay to accept less communication effectiveness to gain communication efficiency? Would Twitter be an example where communication isn't very effective because it limits the number of characters allowed, but is very efficient because it can be sent quickly and can be accessed immediately?