yeah, usually after 10 or 15. But even if they deny it, which is very, very unlikely, they would give you 7 days to leave the country after the under consideration period. so you would not be on overstay either way.
When I got mine all I needed was passport, copy of passport, copy of entry stamp and extension stamp, copy of TM.6, and then the usual forms for an extension plus the form to request for Covid extension. But I also had my TM.30 and copy of lease just in case as others has mentioned they were asked but they did not ask me. Was very simple and straight forward for me. Under consideration stamp for 10 days or so and that was it. But it seems to depend a lot on the immigration officer so I would just come prepared :)
Depending on the duration you would like to stay, you can enter on a visa exemption, which is currently 45 days with the option to extend another 30. You do not need a visa for this, but all other requirements apply (insurance, ASQ, covid test, fit to fly, COE). You don't have to deal with the embassy but just get the required documents and apply for a COE. For a 60 day tourist visa it usually depends on the embassy or consulate you are applying at, but many require you to be a citizen or resident. You would have to ask them.