Seating 10 people at a 60 inch table, can i do it??

Happy Sunday funday everyone! So my venue accommodates 80 people, and with good reason, it's charming but a little narrow! And the layout of the entire venue is kind of segmented (see photos). The last photo is the look that I want to achieve in front of the fire place, using 6 foot tables, but that would only seat 48-50. To get the other 30 seats I was going to add 3- 60inch rounds at the end where the carpet starts. But I'd have to put 10 to a table -_-
I'm in love with the look of the long tables, so I'm not eliminating those. Is it wrong for me to squish the other 30 at those rounds? I hate to sound bad, but I kind of feel like they can deal with it lol. And if they feel squished they can get up and dance! (Which I really want people to do because the dance floor is at the end of the venue and I'm worried people won't go over there to dance - maybe this will encourage people to get up? Lol) . I found an example of a 60 inch with 10 chairs (first pic). It seems ok? :/