paid plan for one month?

Hi All, Should I buy the paid plan for one month? I want to create a staging site and test rmoving plugins to see if I can reduce the number. I read a recent forum post (3 weeks ago) that on the free plan not all the plugins show up in the staging site. Can we confirm that they will all show up on the staging site of a paid plan?

Is it common to buy the paid plan for one month to do something like this?

 

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