We "profile" people when we are face-to-face, whether it is scanning their "being" locally, observing their posture, their body language, their eyes, their voice, the way they speak, etc... as humans, we learn that certain behavioral patterns, movements and even physical traits can sometimes tip off to other traits. As such, we scan this "public record" in person all the time. In fact, this is where the bulk of reading energy goes imo, is this daily maintenance of scanning for threats, learning through curiosity, digging for facts and information through conversation of new and interesting individuals, etc... very innate to our whole being.
We don't have these markers readily available online, so that's why we have post history and a public record of sorts as a minor "blueprint" to the "internet persona". In fact, that's how our intuitive senses are typically trained to be engaged, which is using this "blueprint" as a trigger... and actually I think of Tarot as a symbolic way of re-creating this same blueprint in my mind. Showing what is manifested/manifesting underneath in some interpretable manner. I can't think that reading someone's post history is more penetrative than allowing someone "in" when they pull cards, tbh. Especially if this energy/information was made publically available to all to scan. Myself, I see energy and feelings through text, so scanning this text sometimes jump starts those otherwise instinctual processes, but I don't usually go through backlog unless I am tipped off to something...
So if people screen me, no it does not bother me. In fact, curiosity is a sign of good mental health and often sound critical judgement in my eyes. In other words, I think it's "smart" to investigate your senses if you feel you may be dealing with a muddy reading as a result of a repeat-a-querent, rather than sitting back on your thumbs and ignoring it entirely. At least it's smart to engage this in order to "tune" your guidance systems to see if they're working or not. I think that's really the main purpose of energy used for reading anyway, which is to self-protect/self-maintain/self-facilitate one's path, etc. Not necessarily to do readings for others. Those are a "bonus" as a result of experiencing good energetic health and having achieved personal growth, imho. Knowingly allowing this energy to be misused goes against my moral code as my practice is centered around maintaining the spirit's health and this internal guidance system.
With this forum being a learning forum, it's very difficult to be too picky about the types of readings/treatment we receive here, and for the same reasoning it's very important to screen as a reader. We have to allow for some indifference with respect to this being for "educational" purposes and all. However, like someone mentioned on the past page, I do get physical headaches as well from muddier readings. It's usually a result of repeat queries and often means the "message" has already gone through... nothing more to snuff out. Not all exchanges will be up to our particular liking, at least not as far as free readings are concerned. If you're looking for a true professional, top-rate customer service which offer privacy, then paid readings are more your venue. Actually on the subject of being an education forum, I think that that is partially why some people keep asking over and over... because 1) It's an learning forum so mixed-results are expected 2) Free readings may potentially be self-detrimental as they hold less value to us in some ways since we didn't pay for it... so maybe some subconscious sabotage on some part on our side that prevents us from fully absorbing or taking on board the full exchange. Since technically we don't feel they're worth paying for, so maybe they're worth in some ways in our refusal to pay (or lack of ability to)... is a thought... That's what I figure anyway, is the mental reality of at least the more well-intentioned repeaters... whether they realize this or not.