I am Submissive

I am submissive, i am an owned slave, i live 24/7 with my Master in a TPE relationship.
No matter what social site i am on the above sentance forms part of my profile, it is who and what i am, that does not change. So why then do 'new' people who interact with Master seem to think i am going to 'Dom' them as well ? To me it just shows the total lack of understanding of what a submissive is. I have no desire to be a switch, its not in my make up, i am submissive to my Master and i do as i am told sexually but at the same time He knows that i am not one to swop from being a sub to a dom just because some fruit loop online has desires to e 'taken' by a man and woman together.
All too often i see online people talk about how they want to be used and abused, monkey sex 24/7 and be dominated sexually, often times they get with a Master who already has a slave and seem to think that their wants and needs are the only thing that the Master is going to fulfill, to the point of Him telling those He already owns to do what the new one wants because she is new and learning. This is not how things should be, well in my opinion any way and as i am the one writing this its my opinion that counts.
A Master has an obligation to those He owns to make sure all her needs and desires are also being fulfilled, telling her to crawl around on all fours and bark does not make her a dog the same as telling her to take a flogger to a new one does not make her a switch, if she has no desire to do this and she finds it hard to actually comprehend then why would she be told to do something that goes against the grain of her very being ?
All too often when a new one comes along the facination of a new pussy, the golden hole is very strong for a Master and He seems to block out everything and everyone else out, this can and does cause damage to those already part of the 'family'. While i understand the need to spend more time with the new one to teach her and mentor her a good Master should also realise that the chances of her actually being 'real' and interested in this way of life are very slim once the initial sex fest has worn off, and if He is not careful then He will have caused irrepairable damage to the existing real slave He owns (owned). And to be fair its not always His fault, new ones coming into an existing relationship often feel they have to manipulate and monopolize the Masters time and attention because they feel inferior - this again leads to Him ignoring the basic needs of those already under His control.
A lot is said about subs and slaves not being able to handle poly and the arguments and jealousy that results from it but in my honest opinion not all Masters/Doms can handle it either, they do not understand that while they might be having fun with the new one all the time they are failing to attend to the others in the family, and that is where the problems start.
To be poly takes a certain quality in a person and that goes for ALL involved whether its a sub/slave or Master/Dom, there ae certain things that should not be overlooked as when things go pear shaped many will find themselves all alone with nowhere to turn.