In other words, you would prefer to take away the very language the victims draw on to describe what is happening to them, or has happened to them (where you are involved).
Of course, people know what 'antisemitism' means today as it is has been the term used over the last 140 years to describe various persecutions and massacres of Jews, and is the term that has underlied discussion of historical perspective in analysis of the underlying causes and sentiment involved, etc.
The term "antisemitism" has thus developed strong associations and meanings derived from the relatively short period that it has been in use (since Wilhelm Marr coined it in 1879). Sure, on account of this, everything conjured up in the mind today under the term 'antisemitism' is a hindrance to people like you. You would like to get rid of it, or redefine it to mean something else.