Only saying you like things excludes you from the ranks of critics. It means you’re a glorified journalist.
1 a : one who expresses a reasoned opinion on any matter especially involving a judgment of its value, truth, righteousness, beauty, or technique
b : one who engages often professionally in the analysis, evaluation, or appreciation of works of art or artistic performances
2: one given to harsh or captious judgment
Origin of CRITIC
Latin criticus, from Greek kritikos, from kritikos able to discern or judge, from krinein
First Known Use: 1588