This is my exact experience to. Tenergy 05, fast blades etc to young kids who can´t do three rounds of Falkenbergaren. When the same kid tries a slower blade the confidence comes and they start work harder and win more games.
I have a YSE 82g old one(82 or 85 does not matter for you, your rubbers are not heavy so no problems), ask for a lite one. Never tried Andro. I prefer Butterfly or Stiga but YSE are great and not to fast. Donic Appelgren Allplay can be another alternative. But don´t overthink it, go for a...
Ok, give it a at least two more weeks, its a big change. Try to have a positive mindset (very hard when you loose and everything sucks), after 20 hours of practice and it still sucks then go back to the old and tested H3!
I don´t know but in Sweden we have caught some kind of TT-fever!! Everybody talks about table tennis, the news pappers are full of articles. This has not been the case in Sweden for many many years (since the golden era).
I don´t know, but a Cybershape Wood with Mantra Pro M is very controllable. Cybershape Carbon is great with hard rubbers, but you have to be very good to control that beast.
The mens final was probably the best match I ever seen. Fan Zhendong elevated his game in the final and was way better than in the Harimoto match. Truls played amazing and and he stole many hearts, what an artist!
As other says, boost if you want to. H3 is quite demanding to play with however (if you ask me!). Train hard and move your feets, bend your knees and swing like Ma Long!
Asics has som great TT shoes. Hard to get outside Japan.
https://tt-japan.net/index.php?main_page=index&cPath=4&sort=20a&filter_id=15&alpha_filter_id=0
Butterflys new Lezoline Vilata has a wider fit.
https://en.butterfly.tt/lezoline-vilata.html
Thats a great choice! Now stay with this blade and rubbers for a year or two. Change rubbers every now and then to new Rakza 7's but don´t change to other rubbers. Nittaku Accoutic is fantastic and Rakza 7's are great.