I can see why it's good to hide the last login, some models will see you logged in, and it may have either been to check./reply to a message or 2, but mode;/s get weird and start to accuse you of lying and think you were on and spending your money on other models - I am sure it has happened to all of us plenty of times.
Sometimes I will have the tab open for SC for example on my phone, and it may be the last site I visited before I close Chrome, I leave a few tabs open by default so when I startup Chrome, I have 4 or 5 sites I can just switch between easily without clicking on them or typing the URLs in each time. Somewhere like SC, if I load up my browser and it was the last visited site/tab on Chrome, even if I immediate switch to another site/tab, it will show me as online for the next 10 minutes and show my login, so now models think I am lying and assume I am off spending time/money with others - but it's not necessarily the fact I am with other models that are getting annoyed at, it's the fact they think I am telling lies. Which, I can understand this scenario sounds so stupid and like a lie, I get it, but I do this basically every time I open my browser on my phone,. Sometimes it will be on SC the last time, sometimes It's on here, sometimes a few other tabs/sites... Trying to explain this is not something I should have to constantly do, so being able to hide my last login makes life so much easier, and this is yet another reason why for me, having an invisibility feature is really great (or actually on CB, no one sees when you're online, so I love that about them - yes I complimented CB lol)