Does expensive Assistant Editor training/formation worth it ?

I've been accepted in a two months, 210 Hours training/formation to learn Assistant Editor job (rushes, différent dcp export etc...) as a little editor myself, my wish is to become official editor for long feature in my career. The training is expensive (7500€-9000€), I still hesitate. I need advice.

edit ; some of the programs

• Workflows, transcoding, pro-color grading, sound, dialogue, effects…
• Codecs, Lut, Ratio etc…
• Learn words to talk with crew with professional vocabulary
• Checking the materials
• Checking the native rushes
• Organize the project (import, verification)
• Synch the rushes (mutli cam…)
• Prepare dailies
• Learn security of the montage
• Learn Avid, Resolve
• Export montage
• Export master in DCP, SDR, HDR
• Save native rushes and masters