I know the feeling, there is always something else you should have planted.
More than once, I have planted stuff that I did not know what it was going to taste like...and liked it.
The way I would get in trouble, was planting seeds in the styrofoam coffee cups, so nice, sitting there at the table with the woodstove going on a cold January night, and every seed was a promise of the sun.
The last year that I could garden, and not knowing it would be my last, I finished with 800 plants in the ground.....they had to be hand watered, so I did.
No, I am not sorry, as now I look out at the weeds and remember all the plants that I grew.
Most people do not know that if the kitchen onions sprout in the spring, and you plant them, you will get 4 onions and seeds, they split.
In the past, I have bought the onion sets and grown them in pots, so I could cut the leaves to use as seasoning.
You should try something new each season.
I will be here some place and am looking forward to seeing you photos.
Which state are you in? Do you have to fight snow?

Two Zucchini plants in one, they will produce more using less space, called a super plant

Pole Beans are nice around the pool fence, mixed with moonflowers,
I'm planting 60 this year for green beans, and dried beans

King Dent Corn, Corn?, yea I know. Everyone tells me it's not worth it.
Well,, it is when you're the one growing it :-)
I hope you and others enjoy the pictures, Granny. God Bless.