Of course not.
That is how the communists free up their voters to vote for gop-es and RINOS in the Republican open primaries.
There is no real choice to make for the communist nominee so voting in a commie primary is irrelevant and therefore unnecessary.
This is exactly where they will go here in Texas and they STILL will not close the primaries. .
I hate to be cynical, but for awhile now felt that the only way to beat them is to do the same. Groom conservatives to act as moderate-left candidates - and infiltrate their ranks. Run candidate in their primaries to disrupt them. I would not be surprised a bit to find out that world socialists/communists have been working for decades to infiltrate the Republican party.
Unfortunately, if you can conceive of it, it has to be considered.