In terms of campaign management it looks very oriented towards your first and third goals. I'd be asking myself:Can you quantify your bouldering goal?Do you have a similar route list for your trad goal?Do you have technical/tactical/psychological training plans to progress or just physical ones?Do all 4 goals fit into a bigger (multi-year) campaign plan?Not much help for picking routes sorry
Re locations: I'd have thought jura would be better in september than ceuse as you'll only have 3-4 hours climbing time a day in ceuse at that time of year. In april, Ceuse could be a risk with snow (I think). So maybe tarn in april (could also be hot), ceuse in june, jura in sept? Suitable routes: all at ceuse ..
loooow in the grade (8a).