More importantly, think, if I and you and X and Y and this computer and your chair are all merely manifestations of the absolute mind in thought, then after we die, we will be permanent, everlasting, eternal, and imperishable.
Or perhaps we are just that, merely temporary manifestations, like waves that rise and fall. Completely gone while the absolute mind merely manifests on.
Is this a wrong view? This is your view, so I don't want to make too many assumptions.
As for the esoterica alluded to earlier, I am reminded of śrāvaka literature, in which it is said that he who sees dependent origination sees the Buddha himself. We can choose to interpret this in two ways, a silly way, and a sublime way, IMO.
Silly: dependent origination as the workings of a great Buddha god.
Sublime: the Buddha as something revealed in penetrating and understanding dependent origination, not only in fleshly robes of historical personages.
Reminding us of the Buddha's words to Vakkali SN 22.87, once again. In turn, bringing us to "every appearance whatsoever is a deception, if you can see all appearances not as appearances, then you see the Thus-Gone."
(Vajracchedikāprajñāpāramitāsūtra T 235.749a12)
Once again, there a silly interpretation and one that is reasonable.
Silly: when you see all appearances not as appearances, the Buddha's personality and his work in causally sustaining the cosmos through his one mind that we all are, can be perceived.
Whatever the view of Tendai esoterica is I can guarantee it's not the above.
We can decide what is reasonable.
Like this is the uncreated, like this is that which is difficult to realize, with no moving, no bending, no dying. Utterly lacking secretions and smothered in the dark, it is the island shore. Where there is ferrying, it is the crossing. It is dependency's ceasing, it is the end of circulating transmissions. It is the exhaustion of the flame, it is the ending of the burning. Flowing openly, pure and cool, with secret subtlety, and calm occultation, lacking ailment, lacking owning, nirvāṇa.
Asaṁskṛtadharmasūtra, Sermon on the Uncreated Phenomenon, T99.224b7, Saṁyuktāgama 890