Last year I planted tomatoes in the ground and they did not well at all! maybe too sandy

I will put them in pots this year, I have some jalapeno chillies and they are doing great the bush is still flowering and I have some fruits on it as well, from 1 bush I have pickled 6 small 500g jars. I let some fruits to go red and it looks good in the pots

! The jalapeno grows in sand and I pour some seaweed solution on it once a month.
I like the pics of the vegies jungle, but I hate gardening…… not enough time I go sailing every day I can.