I could be wrong, but...
If you are right handed,
you may just feel that you need to make the chords with your right hand now, because it is new to you and difficult.
However, if you are truly right handed, ultimately your left hand will not be your best choice for handling the rythyms.
You might want to try tapping various rythyms with each hand and compare.
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"I was made to love magic, all its wonder to know, but you all lost that magic many many years ago."
N Drake