No! No no NO!
It's a MYTH that half squats are "safer" than parallel or ATG squats and that they have a lower injury risk. In fact, there is mounting evidence to suggest that not only do the not strengthen the knee as effectively as parallel/ATG squats, but also they have ELEVATED injury risks!
https://pubmed.ncbi.nlm.nih.gov/23821469/"Concerns about degenerative changes of the tendofemoral complex and the apparent higher risk for chondromalacia, osteoarthritis, and osteochondritis in deep squats are unfounded. With the same load configuration as in the deep squat, half and quarter squat training with comparatively supra-maximal loads will favour degenerative changes in the knee joints and spinal joints in the long term. Provided that technique is learned accurately under expert supervision and with progressive training loads, the deep squat presents an effective training exercise for protection against injuries and strengthening of the lower extremity. Contrary to commonly voiced concern, deep squats do not contribute increased risk of injury to passive tissues."
There are times and reasons why one would do one type over the other, but the fact is half/quarter squats are riskier weight movements than parallel/ATG squats and are actually worse for your knees. Learn to do the movements rights, leave the ego at home, and lift the appropriate amount of weight!