Manners and letter writing not in vogue? Mercy me! So those of us who are conscientious about good manners as well as personal and professional correspondence are to be relegated to the social dustbin?
Actually, I agree that good manners and carefully composed correspondence are not always the norm. But whether something is in vogue and/or typical should never be the issue . . . it should be whether something is RIGHT. And being aware of the feelings of others, then behaving in accordance with that awareness, is ALWAYS right, as is appropriately expressing one's self on paper, particularly after someone has treated you kindly and/or presented you with a gift, or if someone you know is grieving the loss of a loved one, or in professional circumstances.
A good argument can be made that one's appearance isn't everything. Yet the way you look and the way I look--in terms of grooming and attire--says quite a bit about who we are. So it is with the written word. And, of course, every time you and I post on this website we make an impression--for better or for worse--regarding our individual levels of kindness, civility, character, education, conscientiousness, flexibility, and a great deal more. All of this through the way we choose to arrange characters on a computer screen!
As for manners . . . the essence of good manners is being thoughtful of others. This is something parents should begin teaching their children--by example as well as by monitoring--from the late toddler stage on. And yet I've observed and heard at supposedly professional offices, staffed by people 18 years and older, the following behaviors: loud and abrasive voices; self-induced belching followed by gales of laughter; indiscreet statements (i.e., telling a phone caller that someone who has temporarily stepped away "is in the bathroom; ya wanna wait til he gets out?"); mumbling; a lack of eye contact when responding to a question; chewing with one's mouth open; failure to clean up after one's self; the unabated use of inappropriate language; and--overall--a "me-ism" that makes "me" oh-so-cute--however I behave--and informs others that if you don't indulge my me-behavior, you risk becoming my victim.
No wonder people flock to history-based websites, searching for something they sense is missing from their own lives!