After scanning MSP system through the economics lens, it seems to be a bane to the farming sector and altogether to the whole economy. It's promulgated on the basis of socialist ideas and we all know nothing good can happen to the economy by socialism.
While the ruling party has accused the Congress, SAD and AAP of both promising and supporting changes in APMC earlier and now walking back on their word, these parties in turn accuse the BJP of the same hypocrisy of opposing farm law reform during Congress rule.
Congress and Commies have adopted the strategy of harassing Indians by blockades, which are well funded by forces opposed to the progress of the country.
Who gets to decide: If there are number of farmers protesting these laws, there are also other farmers who appear to be satisfied with the new laws and want them to remain in-forced.