Keep Rhino 5, or upgrade to Rhino 6?

Just to remember that it is possible to add old component in GH1.0 using #

https://global.discourse-cdn.com/mcneel/uploads/default/optimized/3X/2/b/2b8c31fa0bfdf95977e715ff3b6f858947efbf72_1_282x250.png