(There's of course an argument for saying that since the whole exercise of translation is artificial, artificial solutions are perfectly appropriate. Sometimes that way of thinking makes sense to me)
But you are not implying that any new produced Latin which occurs in the modern world is an artificial translation exercise? Could we call Erasmus a maker of artificial Latin translations from some unwritten originals he first worded in his mother tongue?
(he's not the modern world anymore, but neither a native speaker of Latin)
That would be in many cases a not fitting appellation (at least from a linguistical point of view).
Surely this doesn't touch the point when you
are asked to translate from a foreign language (and therefore your ability to express freely is a bit maimed, that depends on the translator) but the cases when the people really express themselves.
I advocate the opinion that a new Latin student should first develop some his own working Latin idiolect (
even when desiring in the future to read only, to boost his/her language competence) in his brain that he will produce with ease and automatically, and later refine this idiolect by reading and imitation of better closer idiolects.
In other words: let's not worry that from the start we are construing an unidiomatic Latin, almost a
conlang, but let us never forget the goal - to get our "conlang" as much "unconlang" as possible and as close to the dialect of Latin you would read from a certain corpus.
But in that point it is a working language in your brain, when produced as such, and is not by any mean
artificial. (maybe historically untrue to the original Latin in some points, that may be, but not something you would make as if dealing with a language you have no mental competence of - artificially - consciously, translating word by word... thinking about grammar)
Lot of the new difficulties in learning Latin and lot of bad Latin stemming from it in the 20th century (and 21st) is because the students are not asked to learn it as a working language. Sometimes they are almost forbidden! But there is a part in our brain that deals with language and makes it work automatically without our direct conscious and focused construction, which part however we cannot control directly... that's why the living method has such merit.