I felt extra bad for the kids, as they had to spend their spring break stuck in a crappy house that we were clearing out (so we could sell it, it was an old mobile home that we fixed up a bit and used to live in). Not an enjoyable experience. Was going to take them out the next week to play some arcade games (cheaply) at a nearby pizza place, but then everything shut down. So, I hit up Amazon and bought a tent to camp out in the backyard, two movie screens (one inflatable and one not, I got a decent deal off Amazon Warehouse), and some candy/popcorn/smore's ingredients so we could have a few outdoor movie nights before it got too hot. I think it helped.
And recently I bought a movie popcorn maker, I'd say it's one size down from the kind that I used when I helped with concessions for school basketball games. Certainly not necessary, but maybe it'll eventually save money vs microwave popcorn? Test batch was awesome, even though it looked slightly burnt.
There have certainly been other expenditures, but I don't think they're exactly wasteful. Got everyone (but me, I already had one) a windows laptop, plus a spare. Wife has been taking uni courses online, and kids are going to be doing online learning again, so that was needed. Bought a 2018 Chevy Bolt, but we had been looking for a while and the price hit the right spot for us (public transport isn't that great here, one vehicle is an absolute necessity which we already had, and a second just comes in really handy at times; plus we have a teenager who's only a couple years from getting a license, not looking forward to that). Bought a garage ceiling shelf...forgot what they're called but you attach from the ceiling and it's a shelf you can store stuff on. Added an outlet for the new electric car, felt pretty accomplished even though it was pretty easy (it's just below the breaker box). Got some furniture we've been needing (had mattress on floor, wife finally found a good platform bed that is stable).
On the positive side, also got some Fidelity accounts setup, Roths maxed out for the current tax year, have wife's work retirement accounts on track to max out by end of year, cards paid off (carried a balance for many months after purchase of house), got a decent non-Roth emergency fund (we'd been relying on the Roth as an actual emergency fund, but not as a buffer, if that makes sense), etc. So, it hasn't been all bad financially speaking.