It’s not about remote vs office work, but working remotely all the time reminds particularly painfully about not having a SO or many friends. When working from office, covertly texting a good acquaintance 2-3 times a day kinda replaces that. When at home, you could do much more of that, or probably bunch together to work, but you don’t. Just sit there, smell your socks, sip tea, get distracted for nothing good, and feel how your life passes into abyss. When in office, you at least have the stress of many loud people around to distract you from that.