Gnu, I agree absolutely, but I've been wondering recently if some of us are suffering from what might be termed: "Thread Fatigue"? To quote your words: "I think just being here or checking up when one can is contributing to the journey and crew. We're all in the same boat eh?
    It's all too easy to feel guilty about not contributing/posting. Chasing one's tail for that "Mot Juste". If we do what we can, when we can (guilt-free!), then I see no reason why "Jane's Rainbow" shouldn't continue her voyage for as long as we have breath in our bodies & wind in the sails.

    My Dear Janie...not another word about "pulling your weight" or "earning your keep"...please (-:

    The occasional refresh might be needed, but so be it.

    So, no guilty feelings, no recriminations, we do what we can, when we can, safe in the knowledge that we are members of a crew; a team of likeminded individuals, looking out for each other & ready to respond when Life throws one of those unexpected, curved balls.
                      Much Love & many hugs & kisses to you all,
                                                                                        Nigel.
                                                                                       xxxxxx