This year ends soon

Is it possible for a young guy graduated 2 years ago to manage a researching laboratory having been proven for more than 20 years? When shall I commend all the management of our laboratory?
I will make it a rule not to meddle in my son's way after the commend, except the moment he would need any support or assistance.
All the design of new laboratory near by us has been performed by him and my traces was thrown away, in spite of established and scientifically proven concept of firm conviction. Over 40 years experiences and scientific constructions were completely destroyed by a just graduated young guy?

To tell the truth my conception of his future life is---he may live anywhere he wants, any place from Hokkaido to Kyusyu Okinawa including even outside of Japan because his life style must be decided by himself without being influenced by any sweet food just in front of his half closed eyes.

His mother insists on the instinctive notion, keeping him at her hand and she is afraid of run far away from Osaka. So the new laboratory only for him is an indispensable way to bring in food.
In the designing of new laboratory, even a piece of interjection of my opinion is strictly prohibited by her. Objection---but an old researcher is just going to disappear never die.

An European standard car battery for XH200 OPEL B-Vectra has a critical problem, death of one cell caused basic voltage reduction, probably internal shorting of the terminals, no way to resuscitate! over \20,000 for 2 years!.

40B19R battery for NCP10 TOYOTA Vitz would be obtained, because the lack of starting capability had been pointed out by the engineer in Netz TOYOTA Takarazuka yesterday when motor oil was changed, 5W30 Castle genuine oil used as long as 2 years.
Now all the motor oil changing tasks are over this end of the year, residual tasks would be next year, the preparations for Legal Inspection for BC7 SUBARU Legacy LSi US model in January, NCP10 TOYOTA Vitz in February and XH200 OPEL B-Vectra in May, three in all!.