Look at the anabolic minds logo, and whats underneath it
"Learn Teach Lead"
Then look at the "advice" jay is giving with the title of the thread, and some of what you tried to say. Ripping into people who don't know the answers, or at most what they know is what the salesperson at their local supplement shop that sold them Spawn as a "testosterone booster" told them.
Not all SERMs are or act the same. You can run a cycle of just about anything and recover without a SERM. There was a study on it where people were placed on androgens due to wasting disease, and then later taken off and monitored. All of them (without any sort of PCT) were back to baseline or within reasonable distance from it by 4-6 months. I hunted for the study again, but i'm having no luck finding it. Does 4-6 months sound long? yes, but that was with NOTHING. and these were people on dianabol, etc for 6-18 months, not a 3-4 week cycle.
Are there times when a SERM can be handy? Yes, but the different SERMs all have different times when they are important. Saying that every cycle needs a SERM is about like saying you can't grow if you dont take in fast carbs PWO.
Unless you have a doctor write a prescription for them, SERMs are illegal to possess, whether its the tablets or research chemicals. And with research chemicals you take other risks into your hands like contamination, misdosing, etc. And the SERMs all have their own side effects, or risks of side effects too. Nolva does as much liver harm as superdrol, and clomid makes you emotional like you were a chick on her period.
So there are plenty of reasons why a person might not want to use a SERM.