This is simply false. The “quote” here fully omits a sentence without using a bracketed ellipsis, so you can’t tell you’re being deceived. The omitted sentence makes it clear that the claim made in the post about purchased digital copies is false; the thing we are discussing is not purchased digital copies. Full post from Crunchyroll; I will add emphasis to the sentence omitted by Mr. Goldfarb.

We understand that you may have concerns about your digital copies from Funimation. These Digital copies available on Funimation were a digital access to the content available on the DVDs or Blu-rays purchased.

Please note that Crunchyroll does not currently support Funimation Digital copies, which means that access to previously available digital copies will not be supported. However, we are continuously working to enhance our content offerings and provide you with an exceptional anime streaming experience. We appreciate your understanding and encourage you to explore the extensive anime library available on Crunchyroll.