The phrase "appreciate this point" is correct and usable in written English.
You can use it when you want to acknowledge or express gratitude for a specific argument or idea that has been presented.
Example: "I appreciate this point because it highlights the importance of collaboration in our project."
Alternatives: "value this perspective" or "acknowledge this aspect".
You might think that the denizens of Congress would appreciate this point.
Fortunately, most of them have had the wit to appreciate this point.
Selfridges has worked with the collective for two years and appreciate this point of view.
"We do not over-egg the pudding when it comes to the evidence about global warming – and I hope people will now appreciate this point," said Alan Thorpe, head of the Natural Environment Research Council.
One doesn't even need to be an arthouse buff with an Institut français membership card to appreciate this point: watch (or rather, listen to) the dubbed American versions of Mad Max or Gregory's Girl and it becomes clear how significant a contribution is made by the simple match between actor and voice, dialect and locale.
In order to appreciate this point, we temporarily divert from describing statistical NLP's history -- which touches upon Hamilton versus Madison, the sleeping habits of colorless green ideas, and what happens when one fires a linguist -- to examine a few examples illustrating why understanding human language is such a difficult problem.
I'm ashamed to say I hadn't fully appreciated this point before making the film.
Appreciating this point is necessary for understanding how strange Reid's theory appears to be.
Quine does not seem to have fully appreciated this point, though some of his later discussions come close to doing so (see, in particular, Quine 1996).
Appreciating this point involves a mind switch away from a general agent-style interpretation of nervous system operation and towards a focus on the requirements imposed by the need to generate patterns of contraction and extension across a specific physical surface.
And if the truth is that relationships can be awkward, irritating, indistinct and sometimes just boring, then we ought to appreciate this film for pointing it out.
