The same fb links can be found on your My Store and My BL rollovers at the top
of the page.
Another option could be ability to post feedback for multiple orders like you
can do on ebay where you scroll down and put in feedback then post it all together.
After you have posted feedback for an order that has been shipped used to be one click to take you back to orders received after feedback confirmed so you could leave feedback [...] (97 months ago, Jun 12, 2016, to Suggestions)