Since a furloughed employee is subject to recall within a day (in some cases, 2 hours), going on a "vacation" is not practicable. Most furloughed employees are upset at not being able to do their jobs, worrying about stuff that will pile up when they return, and (if the furlough lasts weeks) worried about money.
Yep...my stepdad tried that tired trope on me back in 2019, when we were furloughed for about 5 weeks. He said something like "Well you're always talking about retiring, so now you get to see what it feels like!"
It actually got me mad, although mostly because he was putting words in my mouth. While I might talk about retirement, in certain circles, such as on here, I'd actually make it a point to talk as little as possible about it, to my Mom and stepdad. Mostly because they could get overly annoying and nagging, over just about ANY subject, and just don't know how to let something drop. By herself, Mom wasn't bad, but my stepdad could rub you wrong after about 5-10 minutes. And put them together and they'd just feed off each other, and reach levels of toxicity Mother Nature never intended! Mom died a couple months ago, and my stepdad has actually doubled down on the annoyance and nagging, which I didn't think was possible! He's also the type who never asks you for a favor, but rather tells you to do something. Like, instead of "Could you help me out with this?" it's "I need you to do t his for me." I learned ages ago to grow a backbone and simply say NO. But he doesn't give up, and would do his damndest to monopolize my time, if I let him. So, the LAST thing I'm going to do is talk about retirement with him, and give him the idea that I suddenly have all this free time he's entitled to.
Anyway, sorry for the rambling, and back to 2019. I ended up telling him that retirement is something you tend to do on your own terms, when you're financially and mentally ready for it, and without the prospect of being called back to work. So no, this was NOTHING like retirement. Plus, I still had to log into the company laptop, do some busy work, and clock out at some point later in the day. So it was more like being temporarily laid off, but knowing you're eventually going back to work, and it could very well be the next day.
It was nice not having to go to work, and I did have more free time, to run errands during the day go for a short walk here and there, and so forth. But, just with being called back to work any day looming large in my mind, it did NOT feel like the freed-from-the-shackles-of-work that i imagine retirement is supposed to feel like. It's not like I could plan any vacations. Well, I could, but I would have had to use leave for it, so it would have been like taking a vacation while I was working, anyway. And even though I was still charging about 50-60% of my normal hours, which is better than nothing, I was burning through my leave, and if that furlough went on long enough I would have been taking a pay cut.
I also wasn't financially ready to retire, in early 2019. I had just bought a house a few months earlier. It cost me about $175-180K up front (down payment, inspections, closing costs etc) just to get into it, and I wanted the market to go up enough to at least make that amount back for me. But after I bought the house, it went the other way! Plus, the mortgage payment was around $2900/mo back then (I've refinanced since then, and now it's around $2550), so no, I was nowhere near ready to retire.
One thing I've noticed, is that when you get an unexpected day off from work here and there, it actually feels special, like a treat. Sort of like a snow day back in school. But, with each additional day, there seems to be a diminishing return. In many respects, that ~5 weeks I had off work back in 2019 felt like 5 weeks of Sundays! Of course, YMMV.