A useful first step is to separate the claim from the feeling it creates. A personal report can be meaningful without showing that the same result will happen for everyone. Look for studies that compare a psychedelic dose with a placebo, describe who took part, and explain how the outcome was measured.
Microdosing research is still developing, and early studies do not support every confident claim made online. That does not make every experience irrelevant. It means readers should hold the conclusion lightly, check the source, and pay attention to safety, expectations, and the possibility that context can shape what someone notices.