Sanity Check: Is MyNetDiary accurate?

SW 227, CW 208, GW 182 M(42) 6ft 3

So I put in my stats to MyNetDiary and it said my maintenance was about 2987 calories and I should eat at 1987 to lose 2lb a week. Sedentary by the way.

It seemed high, others online also said it was high. Online TDEE calculations suggested maintenance was 2400 and I lowered my calories to 1700. Things have been going well, weight has been coming off and I'm feeling good.

But a little thought entered my head. What if the macro and micro split I've been sticking to is also wrong. AI seems to think the split is fine, but I'd appreciate a bit of reassurance from a human because I don't want to work hard towards something that's wrong and will cause detrimental effects.

So 1700 calories

191g of carbs

85g of protein (this one seems off and I aim for about 100g a day minimum)

66g of fat

I've been going for 30g of fibre but that comes from a Google search rather than the app.

It also says 1000mg of calcium (seems high) and I've been taking a supplement to reach this.

5.8g of salt

It also shows other micros but doesn't set a limit/goal in the free version. I can search them up online myself but I just want to check that they're standard amounts whatever your weight.

Thanks for any helpers.