I daven in a shul where one of the ba’alei tefilah says “Baruch Atah HaShem Ga’al” and then says the word “Yisrael” silently. So now we have a new bracha, “Baruch Atah HaShem Ga’al”.
My question is as follows. I believe the Rema states that it is Muttar to say Amen after that bracha. So what is the big deal? Also, what about other people who are in shul but are not holding in the same place. Maybe they are at a place in davening, or not davening at all, where they could answer Amen according to all opinions. Why should we deprive them of an Amen?