The maintenance thing is a non-issue. Modern ICE use synthetic oils that require yearly oil changes. $50/year and maybe 30 min of my time if I'm taking it easy. Most other fluids are filters have even longer intervals.
EV folks are not helping their own POV when they make exaggerated claims about how much better their vehicles are. It's like listening to a born-again Christian.
I'm all for EVs and have considered buying one myself, but I can't find a simple and inexpensive "city car" that fits my use case, and my home is old and has a 100A service which would need to be upgraded. So I have an ebike instead. It can't replace a small car for everything but it helps. Unfortunately I've had some major reliability issues, but I blame a clueless tech at the local shop. Specialized is buying back my bike and replacing it with a new one.
I really don't know why all EVs need to have such long ranges, it destroys any environmental cred they might have otherwise had. With a 2+ ton machine, huge batteries and motors, it's just not the environmentally friendly solution to transport so many think it is. Many will disagree with this, but the truth is IT ALL DEPENDS ON THE VEHICLE IN QUESTION AND HOW THE GRID IS POWERED. Buying solar panels does not mean your car is being charged with solar panels if it's part of the grid, but you have made a nice contribution to the grid being powered by something other than fossil fuels. A Hummer EV will never be as environmentally friendly as a small ICE vehicle, never. A small city EV, which nobody even makes, would be a far better solution.
But it's not about that really, is it? It's too personal. Cars are so emotional that it's often impossible to overcome bias. I've sold cars in the distant past, the experience was eye-opening. You literally can't sell cars on providing facts and info for people to make educated decisions, it just doesn't work that way... at all. As a salesperson, if you provide a fact that contradicts a prospective buyer's emotion, you just lost the sale. It was really disheartening in a lot of ways. Before that I was one of the nation's top sales people at a large electronics chain, so it's not like I can't sell. Cars just require a totally different strategy. This is reflected in how people look at the EV vs ICE question, and it is an issue on both sides. There's also a lot of unfounded and emotional dislike for EVs that makes no sense.