Nope.
I read the entire original version of Mahabharata (poetry version the original one). She and her entire family was a victim. Vishma murdered her father in prison becoz they never wanted their daughter to marry a blind. Damaged Shakuni's leg in such a way that he became creeple forever. Shakuni made the goti of pasa from the bone of his dead father.Thus it never failed him. He took oath to destroy the entire family that day. He hated them forever. To save her brother Gandari had to marry Dhrtu. To prove herself "sati" she had to tie her eyes. This can't be an entertainment for a woman who is not blind to stay blind forever. Vishma and Karna were not good guys in original Mahabharata. They were cruel and selfish.
When she was pregnant her husband bashed her so much that she beat her womb and gave birth to a pile of meat. Vyas gave life to that meat. Dhritu wanted only 100son. Because this was the reason for him/Visma to marry Gandari. There was no love or honor in this union. She was like a prisoner or baby making machine for them.
Gandari wanted at least one daughter for herself but couldn't tell it to anybody. Only Vyas understood her secret desire. So you see Vyas was always kind and concerned about woman's feelings Thus it is he who made 101 pieces of meat. From which she had her daughter.
Neither her sons nor her husband was respectful to her. Sometimes they listened to her though. Not always. When she told Duryadhan to come to her complete naked he disobeyed her. This is why he couldn't be immortal. For our time this is not a big deal. But for that time mother's words were like the order from 'god'.Pandavas obeyed every single order their mother gave to them. Actually this was the final reason for the defeat of Kauravas. They never respected or listened to their woman...not even their mother.
Gandari was a kind woman in original book. She loved all equally including Draupadi. Never bashed or accused anyone except Krishna. As she thought it is Krishna who created fight in between all the 105 brothers.Or else she was a sweetheart.
I think you have read a poetry on Mahabharat's folk lores, none of the things you have mentioned are in Mahabharat. The come completely naked part to Duryodhan isnt even hinted in Mahabharat (by Vyasa). Gandhari was throughout with Dhritrashta, there was no time she could have reached out to Kurukshetra and make this naked demand to him.
Mahabharat actually mentions her father arranging her alliance with Dhritrashtra post which Shakuni came to formalize it. His brothers are mentioned in the final war, there is absolutely no reference of Shakuni being limp in entire Mahabharat. Goti of Dhritrashtra is no where at all.
I had made a video on common myths of Mahabharat check it if you feel like
Common Myths of Mahabharata - YouTube
Also I do have the link for pdf of Mahabharat CE English translation, let me know if you want (its around 5000 pages)