to be honest, I'm not so sure about Pochettino whether he is able to provide consistency to his players and if I see it looks like Pochettino is looking for a mainstay striker but not sure who he will choose as a mainstay striker. but nevertheless I appreciate whatever Pochettino is doing to improve Chelsea's performance again after being knocked out last season which was very sad for Chelsea.
btw, you seem too sure of betting for Chelsea whereas we don't know if all Chelsea players can quickly adapt to the new coach and I suggest that you should at least see the first performance that Chelsea will show.
Pochettino will start next season with a stronger squad as we have already seen a lot of players being sold to other teams which Chelsea did in this transfer window. Aubameyang has so far been reported to be leaving Chelsea in the transfer window this season as he had an unhappy season last season where he rarely got the chance to play regularly in every game. I don't know if Pochettino will give Aubameyang the chance next season because if you look at Aubameyang contract, of course he still has one more season for next season with Chelsea. In addition, Sterling is likely to be retained by Pochettino for next season. I also agree with your opinion that Chelsea should be able to bring in another sticker that can make a big difference to Chelsea front line next season. There are still a lot of Chelsea sticker stocks, but if we look at their performance last season, they were very unable to bring big changes in scoring goals. I think Pochettino has to think about it quickly to sign a new sticker in this summer's transfer window.