i think that was a huge blunder. Attacking Iran's media like this will enrage all Iranians. Instead of pounding Iran into submission Israel is basically creating Hamas level zeal inside Iran to destroy Israel. This will have long term ramifications for Israel's fate.
I think Israel is desperate right now. They are basically trying everything. The problem again is the lack of strategic depth for Israel. They are just too tiny. For every 10 buildings or ports or power plants that Iran has, Israel probably only 1. So, Every hit is a huge blow to them. They can't sustain this longer.
Either US joins soon or Israel is going to ask for a ceasefire soon.