subletting frustration

so i unexpectedly got a new job about a month, part way through my lease. the new job is quite literally my dream job in my dream city. it is an hour in a half away from the apartment i was living in. before i even started this job i started looking on roommate pages and facebook to find a sublet. for weeks i had no luck until a couple weeks ago. one of them changed their mind about moving which is totally ok. but then one possible subletter said they were interested and asked to see the unit. we agreed on a date and time. i am also no longer living in the apartment so had to drive about 40 minutes from my parents to show it. about 30 minutes before she was scheduled to show up, i sent a text reminding her of the address and let her know she could text me so i could let her in. about 30 minutes after the time we agreed on, i called her asking if she needed any help finding the apartment since i know people have had trouble finding it in the past. i got no response. i waited until an hour past the time and she did not show up. this was 2 days ago and i still got absolutely no reply whatsoever.

i am getting so frustrated with trying to find a subletter. at this point i’m commuting about an hour each way to my job. the only other option is to continuing paying rent at my old apartment and get a new one near work AND pay rent for that too unless i find someone to sublet. this will cost me nearly $2500 a month. is there anything else that can be done to find a sublet? i’m so annoyed and do not want to get ghosted again :(